Clinical Trials: University/Organization

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• A. Manzoni Hospital   5 studies
• A.T. Still University of Health Sciences   6 studies
• AAADRS Clinical Research Center   2 studies
• Aage Bangs Fond   2 studies
• AAI Clinic   2 studies
• Aalborg Hospital   46 studies
• Aalborg Psychiatric Hospital   4 studies
• Aalborg University   13 studies
• Aarhus County, Denmark   3 studies
• Aarhus University Hospital   175 studies
• Aaron Diamond AIDS Research Center   9 studies
• Aase and Ejnar Danielsens Foundation   7 studies
• AB Foundation   5 studies
• Abant Izzet Baysal University   3 studies
• Abbasi Shaheed Hospital   1 study
• Abbott Northwestern Hospital   4 studies
• Abdul Latif Jameel Poverty Action Lab   1 study
• Abell Foundation   2 studies
• Aberdeen Royal Infirmary   4 studies
• Abington Memorial Hospital   3 studies
• Abramson Cancer Center of the University of Pennsylvania   92 studies
• Absenger Cancer Education Foundation   1 study
• ABX-CRO   1 study
• Academia Cearense de Odontologia   2 studies
• Academic and Community Cancer Research United   1 study
• Academic Centre for Dentistry in Amsterdam   2 studies
• Academic City Hospital, Germany   1 study
• Academic College of Tel Aviv-Jaffa   1 study
• Academic Myeloma Consortium   1 study
• Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)   84 studies
• Academisch Ziekenhuis Groningen   1 study
• Academisch Ziekenhuis Maastricht   10 studies
• Academy for Medical Development and Collaboration, New York   1 study
• Academy of Finland   30 studies
• Academy of Molecular Imaging   2 studies
• Accelerated Community Oncology Research Network   18 studies
• Accelerated Cure Project for Multiple Sclerosis   1 study
• Accerl8 Technology Corporation   1 study
• Accuvision Laser Eye Clinics   1 study
• ACORN Research, LLC   3 studies
• Action Cancer   1 study
• Action Contre la Faim   1 study
• Action Medical Research   4 studies
• Action on Addiction   2 studies
• Acute Leukemia French Association   9 studies
• Acute Respiratory Distress Syndrome Foundation   1 study
• Ada and Hagbart Waages Humanitarian and Charity Foundation   1 study
• Addis Ababa University   5 studies
• Adelaide Institute for Sleep Health   2 studies
• Adelphi University   3 studies
• Adenobio N.V   1 study
• Adep Assistance   5 studies
• Advanced Center for Specialty Care   1 study
• Advanced Centers for Orthopaedic Surgery and Sports Medicine   1 study
• Advanced Clinical Research Services, LLC   2 studies
• Advanced Diabetes Treatment Centers   11 studies
• Advanced Foot Care and Clinical Research Center   1 study
• Advanced Glaucoma Specialists   1 study
• Advanced Specialty Care   1 study
• Advanced Technologies and Regenerative Medicine, LLC (ATRM)   5 studies
• Advanced-J   1 study
• Advantage Health Physician Network   1 study
• Adventist Development and Relief Agency   1 study
• Advocate Health Care   4 studies
• Advocate Hospital System   4 studies
• Advocate Medical Group   1 study
• Aeras Global TB Vaccine Foundation   10 studies
• Affective Neuroscience Laboratory   2 studies
• Affiliated Hospital to Academy of Military Medical Sciences   2 studies
• African Poverty Related Infection Oriented Research Initiative   1 study
• Aga Khan University   68 studies
• Agence de Médecine Préventive, France   1 study
• Agencia Española de Cooperación Internacional   1 study
• Agency for Science, Technology and Research   4 studies
• Agenzia Nazionale per i Servizi Sanitari Regionali   1 study
• Aghia Sophia Children's Hospital of Athens   1 study
• AGI Therapeutics, Inc.   1 study
• AGIR à Dom   9 studies
• Agis Zorgverzekeringen   1 study
• Agnelli Hospital, Italy   1 study
• AGO Study Group   25 studies
• AgroParisTech   1 study
• Agroscope Liebefeld-Posieux Research Station ALP   2 studies
• AGUNCO Obstetrics and Gynecology Centre   12 studies
• AHEPA University Hospital   11 studies
• Ahmed Elgazzar Hospital   4 studies
• Ahvaz Jundishapur University of Medical Sciences   3 studies
• AIC Kijabe Hospital   1 study
• Aicardi Syndrome Foundation   1 study
• Aichi Cancer Center   2 studies
• Aichi Gakuin University   7 studies
• AIDS Action Committee of Massachusetts   1 study
• AIDS Arms Inc.   2 studies
• AIDS Associated Malignancies Clinical Trials Consortium   21 studies
• AIDS Care Research in Africa   2 studies
• AIDS Council of New South Wales   1 study
• AIDS Healthcare Foundation   2 studies
• AIDS Research Alliance   2 studies
• AIDS Research Consortium of Atlanta   2 studies
• Ain Shams Maternity Hospital   4 studies
• Ain Shams University   22 studies
• Aintree University Hospitals NHS Foundation Trust   10 studies
• AIO-Studien-gGmbH   10 studies
• AJ Andersen og Hustrus Fond   1 study
• Ajou University   7 studies
• Ajou University School of Medicine   19 studies
• Akdeniz University   3 studies
• Akershus University College   3 studies
• Akita University Hospital   1 study
• Ako City Hospital   1 study
• Akorn, Inc.   1 study
• Akron Children's Hospital   23 studies
• Akron General Medical Center   2 studies
• Aktion Bronchialkarzinom e.V.   2 studies
• Al Ain Hospital   1 study
• Al-Azhar University   2 studies
• Al-Neelain University   1 study
• Alabama Neurology Associates, PC   1 study
• Alabama Physical Therapy & Acupuncture   1 study
• Alacare Home Health and Hospice   2 studies
• Alameda County Medical Center   3 studies
• Alaska Native Medical Center   3 studies
• Alaska Native Tribal Health Consortium   4 studies
• Alaska State Public Health Laboratories   1 study
• Albany College of Pharmacy and Health Sciences   11 studies
• Albany Medical College   22 studies
• Albert B. Sabin Vaccine Institute   8 studies
• Albert Einstein College of Medicine of Yeshiva University   97 studies
• Albert Einstein Healthcare Network   12 studies
• Albert Schweitzer Hospital   20 studies
• Albert von Metzler Foundation   1 study
• Alberta Bone and Joint Health Institute   3 studies
• Alberta Cancer Foundation   2 studies
• Alberta Children's Hospital   11 studies
• Alberta Health Services   162 studies
• Alberta Heritage Foundation for Medical Research   20 studies
• Alberta Innovation and Science   2 studies
• Alberta Medical Association   2 studies
• Alcohol Education and rehabilitation Fund   1 study
• Alcohol Research Group   1 study
• Alcoholic Beverage Medical Research Foundation   1 study
• Alder Hey Children's NHS Foundation Trust   1 study
• Aleris Helse   2 studies
• Alert Hospital, Ethiopia   4 studies
• Alesund Hospital   3 studies
• Alexander von Humboldt Association   1 study
• Alexandra Hospital, Athens, Greece   1 study
• Alexandra Hospital, Singapore   3 studies
• Alexandria University   2 studies
• Alexian Brothers Hospital Network   1 study
• Alfediam   3 studies
• Alfred I. duPont Hospital for Children   5 studies
• Algemeen Ziekenhuis Maria Middelares   1 study
• Algoma Community Care Access Centre   1 study
• Aligarh Muslim University   1 study
• All Children's Hospital   7 studies
• All India Institute of Medical Sciences, New Delhi   80 studies
• Allegheny Endocrinology Associates   1 study
• Allegiance Health   1 study
• Allenmore Hospital   1 study
• Allentown Anesthesia Associates   1 study
• Aller, Thomas A., OD   2 studies
• Allergy & Asthma Medical Group & Research Center   2 studies
• Allergy and Asthma Center of El Paso   1 study
• Allergy Centre Vienna West   2 studies
• Alliance for Lupus Research   2 studies
• Alliance Institute for Integrative Medicine   2 studies
• Alliance of Cardiothoracic and Vascular Surgeons   1 study
• Alliance Pour La Recherche en Cancerologie   1 study
• Alliant International University   2 studies
• Allina Health System   3 studies
• Allina Hospitals and Clinics   7 studies
• Almazov Federal Center of Heart, Blood and Endocrinology   3 studies
• Almond Board of California   8 studies
• Alpha-1 Foundation   8 studies
• Alpro Foundation   2 studies
• ALS Association   16 studies
• Alta Bates Summit Medical Center   3 studies
• AltaMed Health Services   1 study
• Alternating Hemiplegia of Childhood Foundation   1 study
• Altitude Physiology Expeditions   2 studies
• Altona Children's Hospital   1 study
• Alyn Pediatric & Adolecent Rehabilitation Center   4 studies
• Alzheimer Society of Canada   2 studies
• Alzheimer's Association   18 studies
• Alzheimer's Disease Cooperative Study (ADCS)   16 studies
• Alzheimer's Society   1 study
• Alzheimer’s Drug Discovery Foundation   2 studies
• Amager Hospital   9 studies
• Amai Charitable Trust   2 studies
• Amarin Pharma Inc.   3 studies
• Ambulatory Pediatric Association   3 studies
• Ambulatório de Bipolaridade   1 study
• American Academy of Allergy, Asthma, and Immunology   3 studies
• American Academy of Child Adolescent Psychiatry.   5 studies
• American Academy of Cosmetic Surgery   1 study
• American Academy of Family Physicians   9 studies
• American Academy of Neurology   1 study
• American Academy of Optometry   1 study
• American Academy of Osteopathy   1 study
• American Academy of Otolaryngology-Head and Neck Surgery Foundation   5 studies
• American Academy of Pediatrics   11 studies
• American Academy of Sleep Medicine   4 studies
• American Access Care   1 study
• American Association for Cancer Research   1 study
• American Association for Geriatric Psychiatry   1 study
• American Association for the Study of Liver Diseases   1 study
• American Association for the Surgery of Trauma   2 studies
• American Association of Chairs of Departments of Psychiatry   1 study
• American Association of Colleges of Pharmacy   1 study
• American Association of Diabetes Educators   3 studies
• American Association of Homes and Services for the Aging   2 studies
• American Association of Neurological Surgeons   4 studies
• American Board of Internal Medicine   1 study
• American British Cowdray Medical Center   2 studies
• American Burn Association   7 studies
• American Cancer Society   52 studies
• American College of Allergy, Asthma and Immunology   2 studies
• American College of Chest Physicians   3 studies
• American College of Clinical Pharmacy   6 studies
• American College of Emergency Physicians   1 study
• American College of Foot and Ankle Surgeons   2 studies
• American College of Gastroenterology   17 studies
• American College of Medical Toxicology   1 study
• American College of Phlebology   1 study
• American College of Rheumatology   2 studies
• American College of Rheumatology Research and Education Foundation   4 studies
• American College of Surgeons   46 studies
• American Contact Dermatitis Society (ACDS)   1 study
• American Diabetes Association   65 studies
• American Dietetic Association   2 studies
• American Epilepsy Society   2 studies
• American Federation for Aging Research   6 studies
• American Fibromyalgia Syndrome Association   1 study
• American Foundation for AIDS Research   3 studies
• American Foundation for Suicide Prevention   4 studies
• American Gastroenterological Association Foundation   1 study
• American Head and Neck Society   1 study
• American Headache Society   1 study
• American Health Assistance Foundation   2 studies
• American Heart Association   72 studies
• American Heart of Poland   1 study
• American Institute for Cancer Research   1 study
• American Institute for Voice and Ear Research   1 study
• American Institutes for Research   1 study
• American Legacy Foundation   5 studies
• American Legion of Iowa Foundation   1 study
• American Lung Association   10 studies
• American Lung Association Asthma Clinical Research Centers   6 studies
• American Medical Academy, Serbia   1 study
• American Medical Association   3 studies
• American Medical Women's Association   1 study
• American National Red Cross   2 studies
• American Neurogastroenterology and Motility Society   1 study
• American Optometric Association   1 study
• American Orthopaedic Society for Sports Medicine   1 study
• American Osteopathic Association   4 studies
• American Pain Society   3 studies
• American Parkinson's Disease Association, Inc   1 study
• American Pharmacists Association   1 study
• American Physical Therapy Association   7 studies
• American Psychiatric Association   1 study
• American Radiology Services, Inc   1 study
• American Rhinologic Society   2 studies
• American Roentgen Ray Society   1 study
• American Scitech International   6 studies
• American Shoulder and Elbow Surgeons   1 study
• American SIDS Institute   1 study
• American Skin Association   1 study
• American Society for Bariatric Surgery   1 study
• American Society for Gastrointestinal Endoscopy   19 studies
• American Society for Laser Surgery and Medicine   1 study
• American Society for Metabolic and Bariatric Surgery   3 studies
• American Society for Parenteral and Enteral Nutrition   1 study
• American Society for Surgery of the Hand   1 study
• American Society of Anesthesiologists   3 studies
• American Society of Bariatric Physicians   1 study
• American Society of Clinical Oncology   10 studies
• American Society of Health-System Pharmacists   2 studies
• American Society of Health-System Pharmacists Research and Education Foundation   4 studies
• American Society of Pediatric Otolaryngology   1 study
• American Society of Regional Anesthesia   3 studies
• American Society of Transplant Surgeons   2 studies
• American Thoracic Society   4 studies
• American Tinnitus Association   1 study
• American University   6 studies
• American University of Beirut Medical Center   25 studies
• American Urogynecologic Society   1 study
• American Urological Association   1 study
• American Venous Forum   1 study
• Amiens University Hospital   2 studies
• Amit, Patel N, M.D.   2 studies
• Amphia Hospital   7 studies
• Amputee Coalition of America   1 study
• Amrita Institute of Medical Sciences & Research Center   2 studies
• An Sinh Hospital   2 studies
• Anchor Trust   1 study
• Anderson Orthopaedic Research Institute   9 studies
• Anemia Institute for Research & Education   1 study
• Anemia Working Group Romania   3 studies
• Anestesiavdelingen Baerum Sykehus   1 study
• Anesthesia Patient Safety Foundation   2 studies
• Angkor Hospital for Children   1 study
• Anglia Ruskin University   1 study
• Anglo Celtic Cooperative Oncology Group   4 studies
• Anglo-European College of Chiropractic   6 studies
• Anhui Medical University   12 studies
• Anis Rassi Hospital, Brazil   1 study
• Ankara University   17 studies
• Annamalai University   3 studies
• Anti Doping Danmark   3 studies
• Antrim Area Hospital   1 study
• Antwerp Cardiovascular Institute Middelheim   2 studies
• ANZICS Foundation   1 study
• AO Clinical Investigation and Documentation   34 studies
• AO Hand Expert Group   1 study
• AO North America   2 studies
• AO Research Fund   2 studies
• AOAA Switzerland   1 study
• AORTICA Group   1 study
• AP Moeller Foundation   6 studies
• Apheresis Research Institute   1 study
• Appalachian State University   1 study
• Applied Physiology Pty Ltd   1 study
• APT Foundation   1 study
• Aragon Institute of Health Sciences   1 study
• Araujo Jorge Hospital   1 study
• Aravind Centre for Women and Children, Madurai, Tamil Nadu, India   1 study
• Aravind Eye Hospitals, India   5 studies
• Aravind Medical Research Foundation   1 study
• Arbeitsgemeinschaft fur Internistische Onkologie   7 studies
• Arbeitsgemeinschaft Gynaekologische Onkologie Austria   3 studies
• Arbeitsgemeinschaft medikamentoese Tumortherapie   19 studies
• Arbeitsgemeinschaft Nuklearmedizin und Strahlentherapie der DEGRO und DGN   1 study
• Arbeitsgemeinschaft Radiologische Onkologie   1 study
• Arbeitsgruppe Lebermetastasen und Tumoren   3 studies
• Arbeitskreis Klinische Studien   6 studies
• Arcadia University   3 studies
• ARCAGY/ GINECO GROUP   20 studies
• Arcispedale Santa Maria Nuova   9 studies
• Ardabil University of Medical Sciences   2 studies
• ARDSNet   1 study
• Aretaieio Hospital   1 study
• Argentine Tennis Association   1 study
• Argosy University   1 study
• Ariel University Center of Samaria   1 study
• Aristotle University Of Thessaloniki   56 studies
• Arizona Heart Institute   9 studies
• Arizona Kidney Disease and Hypertension Center   1 study
• Arizona Molecular Imaging Center   2 studies
• Arizona Oncology Services   1 study
• Arizona State University   22 studies
• Arkansas Children's Hospital Research Institute   50 studies
• Armauer Hansen Research Institute, Ethiopia   8 studies
• Arrowhead Regional Medical Center   1 study
• Arteriogenesis Competence Network   1 study
• Artesis University College, Antwerp   3 studies
• Arthritis & Rheumatic Disease Specialties Research   1 study
• Arthritis Foundation   22 studies
• Arthritis Research Centre of Canada   1 study
• Arthritis Treatment Center, Maryland   2 studies
• ArthroCare Corporation   14 studies
• Arthur G. James Cancer Hospital & Richard J. Solove Research Institute   94 studies
• Arthur P. Noyes Research Foundation   1 study
• Asahikawa Medical College   1 study
• Asan Medical Center   206 studies
• Ascopharm Groupe Novasco   2 studies
• Ashford and St. Peter's Hospitals NHS Trust   2 studies
• Ashgrove Research Practice   1 study
• Ashikaga Red Cross Hospital   1 study
• Ashiya University   2 studies
• Asia Cornea Society   1 study
• Asia Diabetes Foundation   7 studies
• Asia Metabolic Surgery Research Group   1 study
• Asian Institute of Gastroenterology, India   8 studies
• Asker & Baerum Hospital   15 studies
• Asklepios Kliniken Hamburg GmbH   6 studies
• ASL Cagliari   2 studies
• Asociacion Civil Selva Amazonica   1 study
• Asociacion Colaboracion Cochrane Iberoamericana   1 study
• Asociacion Doctor Peset Para el Estudio de la Hematología   1 study
• Asociacion Espanola de Hematologia y Hemoterapia   1 study
• Asociación Andaluza de Hematología y Hemoterapia   1 study
• Asociación Científica Pulmón y Ventilación Mecánica   1 study
• Asociación Civil Impacta Salud y Educación, Peru   3 studies
• Asociación para el Progreso de la Oncología en Málaga   1 study
• Asociación para Evitar la Ceguera en México   47 studies
• Aspire Foundation   2 studies
• Aspirus Heart and Vascular Institute-Research and Education   2 studies
• Assisi Foundation   2 studies
• Assistance Medico-Technique A Domicile   1 study
• Assistance Publique - Hôpitaux de Paris   686 studies
• Assistance Publique Hopitaux De Marseille   97 studies
• Assiut University   6 studies
• Associacao Fundo de Incentivo a Psicofarmcologia   19 studies
• Associacio catalana per a la recerca oncologica i les seves implicacions sani...   2 studies
• Associació per a la Recerca Oncologica, Spain   1 study
• Associated Cardiologists PC   1 study
• Associated Eye Care, Minnesota   1 study
• Associated Scientists to Help Minimize Allergies   3 studies
• Associates in Cardiology, PA   1 study
• Association Asthma, Bulgaria   1 study
• Association d'Aide aux Insuffisants Respiratoires d'Alsace Lorraine   1 study
• Association de Musicothérapie Applications et Recherches Cliniques   1 study
• Association de Recherche Clinique en Rhumatologie   2 studies
• Association de Recherche Experimentale et Clinique en Chirurgie Digestive   1 study
• Association de Recherche Gerontologique   1 study
• Association Européenne de Recherche en Oncologie   5 studies
• Association for Innovation and Biomedical Research on Light and Image   12 studies
• Association Francaise pour la Recherche Thermale   4 studies
• Association Française contre les Myopathies (AFM), Paris   8 studies
• Association Grenobloise pour le Developpement D'etudes et de Recherches en Ph...   1 study
• Association HGE CHU Bordeaux Sud   4 studies
• Association Nationale pour le Traitement à Domicile de l'Insuffisance Respira...   8 studies
• Association of American Medical Colleges   3 studies
• Association of Cancer Online Resources   1 study
• Association of Dutch Burn Centres   8 studies
• Association of Nurses in AIDS Care   1 study
• Association of Pediatric Program Directors   1 study
• Association of Professors of Obstetrics and Gynaecology of Canada   1 study
• Association of Research on the Biology of Liver Tumors   1 study
• Association of Schools of Public Health   2 studies
• Association of Urogenital Oncology (AUO)   5 studies
• Association Pour La Promotion A Tours De La Reanimation Medicale   2 studies
• Association Pour La Recherche des Thérapeutiques Innovantes en Cancérologie   2 studies
• Association Pour la Recherche en Diabetologie et en Geriatrie   1 study
• Association Pour la Recherche en Infectiologie   1 study
• Association pour la Recherche en Physiologie de l'Environnement   1 study
• Association pour la Recherche et la Formation en Anesthésie Analgésie Réanima...   1 study
• Association pour la Recherche sur le Temps Biologique et la Chronothérapie   1 study
• Association pour la Recherche sur les Maladies Hépatiques Virales   1 study
• Association pour le Développement de la Recherche Clinique et Informatique en...   1 study
• Association pour le Développement de la Recherche et de l'Enseignement en Méd...   1 study
• Association Pour le Développement des Soins Cardiologiques de la ville de Cha...   1 study
• Association Pour le Recherche en Infectiologie et en Médecine Interne   1 study
• Association Recherche Méthodologie Evaluation Psychiatrique   1 study
• Association REMEDE   1 study
• Associations for Establishment of Evidence in Interventions   4 studies
• Associazione Angela Serra per la ricerca sul cancro   2 studies
• Associazione Infermieristica per lo studio delle Lesioni Cutanee   3 studies
• Associazione Italiana Celiachia (AIC)   2 studies
• Associazione Italiana Ematologia Oncologia Pediatrica   3 studies
• Associazione Italiana per la Ricerca sul Cancro   4 studies
• Associazione Italiana per lo Studio delle Sindromi Mielodisplastiche   4 studies
• Associazione Oncologia Traslazionale   1 study
• Associazione Progetto Oncologia UMAN.A   1 study
• Associazione Riabilitatori Insufficienza Respiratoria   1 study
• Associazione Volontari Pazienti Oncologici   1 study
• Associação de Assistência a Criança Deficiente   1 study
• Associação Fundo de Incentivo à Pesquisa   13 studies
• Assuta Hospital Systems   11 studies
• Asthma UK   6 studies
• Aston University   4 studies
• Ataturk Training and Research Hospital   3 studies
• Ataulpho de Paiva Foundation   1 study
• Athabasca University   1 study
• Athens Orthopedic Clinic, P.A.   1 study
• Atlanta Clinical and Translational Science Institute   3 studies
• Atlanta Gastroenterology Associates   1 study
• Atlanta Heart Specialists, LLC   1 study
• Atlanta Research and Education Foundation   3 studies
• Atlantic Center for Oral and Maxillofacial Surgery   1 study
• Atlantic Health Sciences Corporation   2 studies
• Atlantic Health System   20 studies
• Atlantic University   1 study
• Atrium Medical Center   14 studies
• Attikon Hospital   3 studies
• Auburn University   2 studies
• Auckland City Hospital, New Zealand   3 studies
• Auckland District Health Board   3 studies
• Auckland Medical Research Foundation   3 studies
• Auerbach Hematology Oncology Associates P C   1 study
• Augenarztpraxis Breisach   1 study
• August Pi Sunyer Biomedical Research Institute   1 study
• Augusta Hospital Duesseldorf   1 study
• Augusta Hospital, Berlin   1 study
• Aultman Health Foundation   4 studies
• Aultman Hospital   1 study
• Aurolab   13 studies
• Aurora BayCare Medical Center   1 study
• Aurora Health Care   9 studies
• Austin Hospital, Melbourne Australia   4 studies
• Australasian College for Emergency Medicine   1 study
• Australasian Leukaemia and Lymphoma Group (ALLG)   8 studies
• Australasian Radiation Oncology Lymphoma Group   1 study
• Australasian Sarcoma Study Group   1 study
• Australia and New Zealand Intensive Care Society   1 study
• Australia and New Zealand Melanoma Trials Group   2 studies
• Australia New Zealand Gynaecological Oncology Group   2 studies
• Australian and New Zealand College of Anaesthetists   4 studies
• Australian and New Zealand Intensive Care Research Centre   2 studies
• Australian and New Zealand Society of Palliative Medicine   1 study
• Australian College of Critical Care Nurses   1 study
• Australian Institute of Sport   2 studies
• Australian National University   6 studies
• Australian New Zealand Breast Cancer Trials Group   1 study
• Australian Physiotherapy Research Foundation   1 study
• Australian Wine Research Institute   1 study
• Austrian Breast & Colorectal Cancer Study Group   19 studies
• Austrian Forum Against Cancer   5 studies
• Austrian Hernia Study Group   1 study
• Austrian Society of Periodontology   1 study
• Austrian Society Of Surgical Oncology   2 studies
• Austrian Urogynecology Working Group (AUWG)   1 study
• Autism Science Foundation   1 study
• Autism Speaks   22 studies
• Autoimmunity Centers of Excellence   5 studies
• AUVA   1 study
• Auxilio Mutuo Cancer Center   8 studies
• Avera McKennan Hospital & University Health Center   16 studies
• Avera Sacred Heart Hospital   1 study
• Avinashilingam Deemed University   2 studies
• Avon Foundation   8 studies
• AZ Sint-Jan AV   3 studies
• AZ-VUB   15 studies
• Azad University of Medical Sciences   3 studies
• Azienda Ospedaliera - Universitaria di Modena   3 studies
• Azienda Ospedaliera Brotzu   2 studies
• Azienda Ospedaliera di Bolzano   1 study
• Azienda Ospedaliera di Lecco   3 studies
• Azienda Ospedaliera di Padova   13 studies
• Azienda Ospedaliera di Perugia   3 studies
• Azienda Ospedaliera Fatebenefratelli e Oftalmico   1 study
• Azienda Ospedaliera Niguarda Cà Granda   3 studies
• Azienda Ospedaliera Ordine Mauriziano di Torino   2 studies
• Azienda Ospedaliera Ospedale Infantile Regina Margherita Sant'Anna   4 studies
• Azienda Ospedaliera S. Maria della Misericordia   2 studies
• Azienda Ospedaliera San Camillo Forlanini   4 studies
• Azienda Ospedaliera San Gerardo di Monza   9 studies
• Azienda Ospedaliera San Giovanni Battista   18 studies
• Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis   4 studies
• Azienda Ospedaliera Spedali Civili di Brescia   8 studies
• Azienda Ospedaliera Universitaria di Bologna Policlinico S. Orsola Malpighi   13 studies
• Azienda Ospedaliera Universitaria Integrata Verona   5 studies
• Azienda Ospedaliera Universitaria Policlinico   10 studies
• Azienda Ospedaliera V. Cervello   4 studies
• Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele   1 study
• Azienda Ospedaliero Universitaria di Sassari   1 study
• Azienda Ospedaliero Universitaria Maggiore della Carita   7 studies
• Azienda Ospedaliero Universitaria Udine, SOC Clinica Ematologica   1 study
• Azienda Ospedaliero, Universitaria Meyer   3 studies
• Azienda Ospedaliero, Universitaria Pisana   9 studies
• Azienda Ospedaliero-Universitaria Careggi   4 studies
• Azienda Ospedaliero-Universitaria di Parma   6 studies
• Azienda Per I Servizi Sanitari N. 2 Isontina   1 study
• Azienda Policlinico Umberto I   4 studies
• Azienda Sanitaria ASL Avellino 2   2 studies
• Azienda Sanitaria dell'Alto Adige   1 study
• Azienda Sanitaria Locale 3, Torino   4 studies
• Azienda Sanitaria Locale 4, Teramo   1 study
• Azienda Sanitaria Ospedaliera   2 studies
• Azienda Unita' Sanitaria Locale Di Modena   2 studies
• Azienda Unità Sanitaria Locale di Piacenza   2 studies
• Azienda USL 4 Prato   1 study
• B. J. Medical College, Pune   1 study
• B.C. Rehabilitation Foundation   1 study
• B.P. Koirala Institute of Health Sciences   4 studies
• Babes-Bolyai University   1 study
• Bachem   1 study
• Baermed   2 studies
• Bahceci Health Group   1 study
• Bait Balev Hospital   1 study
• Baker Heart Research Institute   8 studies
• Baker IDI Heart and Diabetes Institute   10 studies
• Balgrist University Hospital   6 studies
• Ball Memorial Hospital   1 study
• Ball State University   1 study
• Ballarat Health Services   1 study
• Ballou Skies   1 study
• Baltimore City Health Department   1 study
• Baltimore Research and Education Foundation   1 study
• Bambino Gesù Hospital and Research Institute   5 studies
• Banaras Hindu University   10 studies
• Banc de Sang i Teixits   2 studies
• Bandim Health Project   33 studies
• Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh   2 studies
• Bangalore Assisted Conception Centre   1 study
• Bangladesh Institute of Research and Rehabilitation in Diabetes, Endocrine an...   1 study
• Bangladesh Rural Advancement Committee   1 study
• Bangor University   9 studies
• Banha Fever Hospital   1 study
• Banner Health   6 studies
• Baptist Cancer Institute   1 study
• Baptist Health South Florida   1 study
• Baptist Hospital of Miami   2 studies
• Baptist Memorial Health Care Corporation   3 studies
• Baqiyatallah Medical Sciences University   11 studies
• Baqiyatallah Research Center for Gastroenterology and Liver Diseases   2 studies
• Bar-Ilan University, Israel   3 studies
• Barbados Diabetes Foundation   1 study
• Barbara Ann Karmanos Cancer Institute   124 studies
• Barletta Foundation   1 study
• Barnes Retina Institute   11 studies
• Barnes-Jewish Hospital Foundation   17 studies
• Barnet and Chase Farm Hospitals NHS Trust   1 study
• Barnev Ltd   4 studies
• Barnsley Hospital   5 studies
• Baromedical Research Foundation   2 studies
• Barretos Cancer Hospital   7 studies
• Barrett Cancer Center   4 studies
• Barrie Urology Associates   2 studies
• Barrow Neurological Foundation   1 study
• Barts & The London NHS Trust   40 studies
• Barts and the London School of Medicine and Dentistry   5 studies
• Baruch College City University of New York   1 study
• Barzilai Medical Center   9 studies
• Bascom Palmer Eye Institute   8 studies
• Basel Institute of Clinical Epidemiology (BICE)   2 studies
• Basel Women’s University Hospital   5 studies
• Baskent University   19 studies
• Bassett Healthcare   1 study
• Bastyr University   11 studies
• Battle Creek Health System   1 study
• Batzofin Fertility Services   1 study
• Bay Area Chest Physicians   1 study
• Bay Area Retina Associates   2 studies
• Bay State Clinical Trials, Inc.   1 study
• Baycrest   5 studies
• Baycrest Centre for Geriatric Care   3 studies
• Baylor Breast Care Center   16 studies
• Baylor College of Medicine   359 studies
• Baylor Health Care System   6 studies
• Baylor Research Institute   38 studies
• Baylor University   15 studies
• Baystate Health   2 studies
• Baystate Medical Center   26 studies
• BC Cancer Foundation   3 studies
• BC Women's Hospital & Health Centre   7 studies
• Beaujon Hospital   3 studies
• Beaumont Foundation of America   3 studies
• Beaumont Hospital   11 studies
• Beckman Laser Institute University of California Irvine   33 studies
• Beckman Research Institute   12 studies
• Bedford Hospital NHS Trust   1 study
• Bedford Research Corporation, Inc.   1 study
• Beijing 302 Hospital   4 studies
• Beijing Anzhen Hospital   6 studies
• Beijing Bionovo Medicine Development Co., Ltd.   1 study
• Beijing Cancer Hospital   16 studies
• Beijing Center for Disease Control and Prevention   1 study
• Beijing Chao Yang Hospital   23 studies
• Beijing Chest Hospital   2 studies
• Beijing Children's Hospital   2 studies
• Beijing Clinical Service Center   1 study
• Beijing Ditan Hospital   6 studies
• Beijing Friendship Hospital   6 studies
• Beijing Haidian Hospital   2 studies
• Beijing Hospital of Traditional Chinese Medicine   3 studies
• Beijing Hui-Long-Guan Hospital   6 studies
• Beijing Jishuitan Hospital   5 studies
• Beijing Municipal Science & Technology Commission   4 studies
• Beijing Obstetrics and Gynecology Hospital   1 study
• Beijing Shijitan Hospital   2 studies
• Beijing Tiantan Hospital   1 study
• Beijing Tongren Hospital   11 studies
• Beijing University of Chinese Medicine   10 studies
• Beijing YouAn Hospital   3 studies
• Belfast Health and Social Care Trust   12 studies
• Belgian Federation Against Cancer   1 study
• Belgian Gynaecological Oncology Group   2 studies
• Belgian IBD Research Group   1 study
• Belgian Society for Pediatric Gastroentrology Hepatology and Nutrition   1 study
• Belgian Study Group for Pediatric Endocrinology   1 study
• BEMFAM-Bem Estar Familiar   1 study
• Ben-Gurion University of the Negev   20 studies
• Benaroya Research Institute   11 studies
• Benjamin Rose Institute   1 study
• Bergaliden Barnavårdscentral   1 study
• Bergen Surgical Hospital   1 study
• Bergman Clinics   1 study
• Berkshire Health Systems   1 study
• Berlex Foundation   2 studies
• Berlin Center for the Treatment of Torture Victims   1 study
• Berman Center for Outcomes and Clinical Research   6 studies
• Bern University of Applied Science   2 studies
• Bernstein Clinical Research Center   1 study
• Berry Consultants   1 study
• Betanien Hospital   1 study
• Beth Israel Deaconess Medical Center   389 studies
• Beth Israel Medical Center   40 studies
• Bethanien Krankenhaus gGmbH   2 studies
• Bethany Relief and Rehabilitation International Inc.   1 study
• Bethesda General Hospital, Hoogeveen   1 study
• Bethesda Krankenhaus   1 study
• Bethlehem Griffiths Research Foundation   1 study
• Bethune International Peace Hospital   1 study
• Beyondblue (The National Depression Initiative)   2 studies
• Bezmialem Vakif University   8 studies
• BG Trauma Center Tuebingen   1 study
• BG Unfallklinik   1 study
• Bharath Charitable Cancer Hospital and Institute   1 study
• Bicetre Hospital   1 study
• Bichat Hospital   2 studies
• Bikkur Holim Hospital   2 studies
• Bill and Melinda Gates Foundation   104 studies
• Binghamton University   4 studies
• Bio Products Laboratory   7 studies
• Bio-Inova Life Sciences International   1 study
• BioFortis   7 studies
• Biomedical Primate Research Centre   1 study
• Biomedical Radiation Sciences   1 study
• Biomedical Research and Training Institute   4 studies
• Biomedical Research Center EPLS   2 studies
• Biomedical Research Foundation   1 study
• Biomedical Research Institute of New Mexico   4 studies
• Biomedis International Ltd.   1 study
• BioNeutra Inc.   1 study
• Bioprojet   9 studies
• Biosensors International   2 studies
• Biosite   26 studies
• Biotec Services International Ltd   1 study
• Biotech Pharmaceutical Co., Ltd.   9 studies
• Birjand University of Medical Sciences   1 study
• Birmingham Children's Hospital NHS Foundation Trust   1 study
• Bispebjerg Hospital   100 studies
• Blackie Foundation Trust   1 study
• Blanchette Rockefeller Neurosciences Insitute   1 study
• Blank Children's Hospital   1 study
• Blekinge Institute of Technology   1 study
• Blood and Marrow Transplant Group of Georgia   7 studies
• Blood Center of Wisconsin   5 studies
• Blood Systems Research Institute   1 study
• Blue Cross Blue Shield   8 studies
• Blue Cross Blue Shield of Michigan Foundation   6 studies
• Blumenthal Cancer Center at Carolinas Medical Center   4 studies
• Boca Raton Regional Hospital   1 study
• Bocconi University   1 study
• BodyAesthetic Research Center   1 study
• Bollmann Bruckner Noss   1 study
• Bon Optics   1 study
• Boston Collaborative Drug Surveillance Program   3 studies
• Boston IVF   5 studies
• Boston Medical Center   117 studies
• Boston University   129 studies
• Boston Urogynecology Associates   2 studies
• Boston VA Research Institute, Inc.   8 studies
• Botswana-UPenn Partnership   1 study
• Boushahri Clinic Medical Center   4 studies
• Bowdoin College   1 study
• Boys Town National Research Hospital   2 studies
• Bozyaka Training and Research Hospital   1 study
• Bradley Hospital   1 study
• Brain & Spine Surgeons of New York   1 study
• Brain Resource Center   2 studies
• Brain Trauma Foundation   1 study
• Brain-Gut Research Group   1 study
• Brasilia Heart Study Group   4 studies
• Brasilia University Hospital   3 studies
• Brazilan Center for Studies in Dermatology   9 studies
• Brazilian Society of Head and Neck Surgery   1 study
• Breakthrough Breast Cancer   1 study
• Breast Cancer Research Foundation   21 studies
• Breast International Group   9 studies
• Brentwood Biomedical Research Institute   2 studies
• Brentwood Foundation   1 study
• BrePco Biopharma Limited   1 study
• Brescia University   2 studies
• Brescia University College   1 study
• Bridgeport Hospital   4 studies
• Brigham and Women's Hospital   556 studies
• Brigham Young University   2 studies
• Brighton & Sussex Medical School   2 studies
• Brighton and Sussex University Hospitals NHS Trust   9 studies
• British Association of Surgical Oncology: Breast Group   1 study
• British Cardiovascular Intervention Society   1 study
• British Columbia Cancer Agency   60 studies
• British Columbia Childrens Hospital Foundation   3 studies
• British Council for Prevention of Blindness   1 study
• British Geriatrics Society   1 study
• British Heart Foundation   49 studies
• British Lung Foundation   4 studies
• British Medical Association   1 study
• British Society for Antimicrobial Chemotherapy   1 study
• British Society for Haematology   1 study
• British Thoracic Society   4 studies
• Brno University Hospital   3 studies
• Brock University   2 studies
• Bronovo Hospital   3 studies
• Bronx Veterans Medical Research Foundation, Inc   2 studies
• Bronx-Lebanon Hospital Center Health Care System   1 study
• Brookdale University Hospital Medical Center   1 study
• Brooklyn College of the City University of New York   1 study
• Brooklyn Urology Research Group   1 study
• Brooks Center for Rehabilitation Studies   1 study
• Brown University   87 studies
• Brugmann University Hospital   1 study
• Brunel University   3 studies
• Bruton Avenue Family Practice   1 study
• BTG Ltd.   12 studies
• BTS International   4 studies
• Bucci Laser Vision Institute   7 studies
• Buckinghamshire Healthcare NHS Trust   3 studies
• Buddhist Tzu Chi General Hospital   16 studies
• Buddhist Tzu Chi General Hospital, Taipei   3 studies
• Buffalo Psychiatric Center   1 study
• Build Healthy India Movement   1 study
• Bulovka Hospital   1 study
• Bumrungrad International Hospital   1 study
• Bundang CHA Hospital   5 studies
• BUPA Foundation   4 studies
• Burdett Trust for Nursing   1 study
• Burke Medical Research Institute   3 studies
• Burke Rehabilitation Hospital   3 studies
• Bursa Postgraduate Hospital   4 studies
• Burzynski Research Institute   61 studies
• Bushehr University of Medical Science   1 study
• Butler Hospital   26 studies
• Byrraju Foundation   1 study
• C. T. Lamont Primary Care Research Centre   3 studies
• Cabell Huntington Hospital   2 studies
• Cabrini Medical Centre   2 studies
• Cairo University   34 studies
• Calgary Health Region   13 studies
• California Breast Cancer Research Program   8 studies
• California Cancer Consortium   48 studies
• California Collaborative Treatment Group   5 studies
• California Dairy Research Foundation   1 study
• California Department of Education   1 study
• California Department of Health Services   4 studies
• California HealthCare Foundation   2 studies
• California Healthcare Institute   1 study
• California HIV/AIDS Research Program   10 studies
• California Institute of Technology   3 studies
• California Medical Clinic for Headache   2 studies
• California Pacific Medical Center   7 studies
• California Pacific Medical Center Research Institute   21 studies
• California Polytechnic State University-San Luis Obispo   6 studies
• California Retina Consultants   4 studies
• California State University, Long Beach   1 study
• California State University, San Marcos   1 study
• California State University, Stanislaus   1 study
• California Strawberry Commission   4 studies
• California Walnut Commission   11 studies
• Callen-Lorde Community Health Center   1 study
• Callender Center for Clinical Research   3 studies
• Calvary Hospital, Bronx, NY   7 studies
• Cambridge Antibody Technology   8 studies
• Cambridge Health Alliance   22 studies
• Cambridge University Hospitals NHS Foundation Trust   42 studies
• CAMC Health System   23 studies
• Campania Younger Oncologists Association   1 study
• Campus Bio-Medico University   10 studies
• Canada Foundation for Innovation   5 studies
• Canada Health Infoway   1 study
• Canadian Anesthesiologists' Society   12 studies
• Canadian Apheresis Group   1 study
• Canadian Blood Services   5 studies
• Canadian Breast Cancer Foundation   8 studies
• Canadian Breast Cancer Research Alliance   15 studies
• Canadian Cancer Society   8 studies
• Canadian Cardiovascular Research Network   3 studies
• Canadian Center for Functional Medicine   6 studies
• Canadian Center for Vaccinology   3 studies
• Canadian Council of Cardiovascular Nurses   1 study
• Canadian Critical Care Trials Group   11 studies
• Canadian Cystic Fibrosis Foundation   3 studies
• Canadian Diabetes Association   21 studies
• Canadian Foundation for AIDS Research (CANFAR)   5 studies
• Canadian Foundation for Dental Hygiene Research and Education   2 studies
• Canadian Foundation for Dietetic Research (CFDR)   6 studies
• Canadian Foundation for Women's Health   2 studies
• Canadian Health Services Research Foundation   2 studies
• Canadian Heart Research Centre   6 studies
• Canadian Hemophilia Society   1 study
• Canadian Immunodeficiency Research Collaborative   7 studies
• Canadian Institute for Health Information   1 study
• Canadian Institute of Natural and Integrative Medicine   4 studies
• Canadian Intensive Care Foundation   5 studies
• Canadian Interdisciplinary Network Complementary & Alternative Medicine Resea...   1 study
• Canadian Memorial Chiropractic College   10 studies
• Canadian Mental Health Association   4 studies
• Canadian National Institute for the Blind   3 studies
• Canadian Nurses Foundation (CNF)   2 studies
• Canadian Orthopaedic Foundation   6 studies
• Canadian Patient Safety Institute   4 studies
• Canadian Psychiatric Research Foundation   2 studies
• Canadian Research Institute for Social Policy   1 study
• Canadian Retinal Trials Group   2 studies
• Canadian Society of Colon and Rectal Surgeons   1 study
• Canadian Society of Hospital Pharmacists   3 studies
• Canadian Society of Plastic Surgeons   3 studies
• Canadian Stroke Consortium (CSC)   1 study
• Canadian Stroke Network   6 studies
• Canadian Tobacco Control Research Initiative   5 studies
• Canadian Union of Postal Workers   1 study
• Canadian Urologic Oncology Group   4 studies
• Canadian Urology Research Consortium   6 studies
• Canary Foundation   2 studies
• Cancer Biotherapy Research Group   13 studies
• Cancer Care Ontario   3 studies
• Cancer Center of Irvine   3 studies
• Cancer Council New South Wales   2 studies
• Cancer Council Tasmania   1 study
• Cancer Foundation of India   1 study
• Cancer Foundation, China   1 study
• Cancer Hospital of Shantou University   3 studies
• Cancer Institute of New Jersey   16 studies
• Cancer Institute WIA   1 study
• Cancer International Research Group   9 studies
• Cancer Prevention Pharmaceuticals, Inc.   5 studies
• Cancer Research Campaign Clinical Trials Centre   9 studies
• Cancer Research Foundation of America   1 study
• Cancer Research Institute of Contra Costa   1 study
• Cancer Research Institute, New York City   1 study
• Cancer Research Network   3 studies
• Cancer Research UK   93 studies
• Cancer Research UK, Glasgow   1 study
• Cancer Support Community, Research and Training Institute, Philadelphia   1 study
• Cancer Therapeutics Research Group   5 studies
• Cancer Therapy and Research Center, Texas   5 studies
• Cancer Treatment Centers of America   5 studies
• Cancer Treatment Research Foundation   4 studies
• Cancer Trials Australia   1 study
• CancerCare Manitoba   6 studies
• Cangzhou Hospital of Integrated Traditional Chinese and Western Medicine   1 study
• Canisius-Wilhelmina Hospital   6 studies
• Cantabria Health Service   1 study
• Cantonal Hospital of St. Gallen   42 studies
• Cantonal Hospital, Frauenfeld   2 studies
• Cantonal Hosptal, Baselland   1 study
• Cape Cod Healthcare   1 study
• Capital Clinical Research Associates, LLC   1 study
• Capital Digestive Care, LLC   1 study
• Capital District Health Authority, Canada   89 studies
• Capital Health, Canada   15 studies
• Capital Hospital, Bhubaneswar   2 studies
• Capital Institute of Pediatrics, China   2 studies
• Capital Medical University   34 studies
• Capital Vision Research Trust   1 study
• Cardarelli Hospital   4 studies
• Cardenal Herrera University   4 studies
• Cardiac Centre, Pamplemousses   1 study
• Cardiac Imaging of Augusta   1 study
• Cardinal Tien Hospital   1 study
• Cardio Research Enschede BV   4 studies
• Cardiocentro Ticino   2 studies
• Cardiochirurgia E.H.   5 studies
• Cardiopulmonary Research Science and Technology Institute   1 study
• Cardiovascular Associates of the Delaware Valley   1 study
• Cardiovascular Clinical Science Foundation   1 study
• Cardiovascular Clinical Studies   1 study
• Cardiovascular Consultants of Nevada   1 study
• Cardiovascular Institute & Fuwai Hospital   17 studies
• Cardiovascular Research Center, Brazil   3 studies
• CardioVascular Research Foundation, Korea   44 studies
• Cardiovascular Research Foundation, New York   6 studies
• Cardiovascular Research Society, Greece   4 studies
• Care South, Inc.   1 study
• CareFlight   1 study
• Careggi Hospital   8 studies
• Caribbean Health Research Council   1 study
• Carilion Clinic   2 studies
• Caring for Carcinoid Foundation   1 study
• Carle Foundation Hospital   1 study
• Carmel Medical Center   53 studies
• Carnegie Mellon University   9 studies
• Carol Davila University of Medicine and Pharmacy   3 studies
• Carol M. Baldwin Breast Cancer Research Fund, Inc.   1 study
• Carolina Musculoskeletal Institute   1 study
• Carolina Neurosurgery & Spine Associates   2 studies
• Carolinas Healthcare System   34 studies
• Carolinas Medical Center   8 studies
• Caroline Medical Group   1 study
• Carrick Institute for Graduate Studies   7 studies
• Carruthers Dermatology Centre   1 study
• Carémeau Hospital   3 studies
• Casa Espirita Terra de Ismael   4 studies
• Casa Sollievo della Sofferenza IRCCS   10 studies
• Case Comprehensive Cancer Center   218 studies
• Case Western Reserve University   74 studies
• Castilla-León Health Service   6 studies
• Catalan Society of Family Medicine   7 studies
• Catharina Ziekenhuis Eindhoven   24 studies
• Cathay General Hospital   4 studies
• Catholic Health Care Services   1 study
• Catholic Health East   1 study
• Catholic Home Care   1 study
• Catholic Medical Center   3 studies
• Catholic University of Brasília   3 studies
• Catholic University of Health and Allied Sciences   1 study
• Catholic University of Korea Saint Paul's Hospital   1 study
• Catholic University of the Sacred Heart   70 studies
• Catholic University, Italy   15 studies
• CCRF Consulting Co., Ltd.   2 studies
• Cedars-Sinai Medical Center   112 studies
• Celje Teaching Hospital   1 study
• Centennial College   1 study
• Center Eugene Marquis   3 studies
• Center for Autisme, Denmark   1 study
• Center for Cell and Gene Therapy, Baylor College of Medicine   42 studies
• Center for Clinical Pharmacology Research Bdbeq S.A.   2 studies
• Center for Clinical Studies, Texas   1 study
• Center for Diagnostic Imaging   1 study
• Center for Drug Clincal Reserch Shanghai University of TCM   1 study
• Center for Epidemiology and Health Research, Germany   15 studies
• Center For Excellence In Eye Care   2 studies
• Center for Health Care Strategies   1 study
• Center for Health, Exercise and Sport Sciences, Serbia   2 studies
• Center for HIV/AIDS Vaccine Immunology   1 study
• Center for Human Reproduction   6 studies
• Center for Integrated Rehabilitation and Organ Failure Horn   2 studies
• Center for Integrative Medicine, Germany   1 study
• Center for International Health and Development   3 studies
• Center for Joint Surgery and Sports Medicine, Maryland   1 study
• Center for Marital and Sexual Health of South Florida   1 study
• Center For Maternal Fetal Medicine   1 study
• Center for Medicinal Cannabis Research   10 studies
• Center for Molecular Medicine   4 studies
• Center for Neurosciences, Tucson   1 study
• Center for Psychological Consultation   1 study
• Center for Psychological Research, Madison, WI   1 study
• Center for Research on Reproductive Health of Campinas   2 studies
• Center for Research to Practice   1 study
• Center for Sepsis Control and Care, Germany   3 studies
• Center for Studies of Sensory Impairment, Aging and Metabolism (CeSSIAM)   2 studies
• Center for Supporting Hematology-Oncology Trials   1 study
• Center for Translational Molecular Medicine   3 studies
• Center for Trauma Recovery, St Louis   2 studies
• Center for Vascular Awareness, Albany, New York   2 studies
• Center for Vision Development, New Market, Maryland   1 study
• Center for Vulvovaginal Disorders   1 study
• Center for Weight Management, California   1 study
• Centers for Disease Control and Prevention, China   13 studies
• Central and Eastern European Oncology Group   2 studies
• Central Arkansas Veterans Healthcare System   3 studies
• Central Carolina Surgery, PA   1 study
• Central Coast Cardiovascular Research   1 study
• Central DuPage Hospital   5 studies
• Central European Cooperative Oncology Group   13 studies
• Central European Leukemia Study Group   1 study
• Central European Myeloma Study Group   1 study
• Central European Society for Anticancer Drug Research   6 studies
• Central Finland Hospital District   7 studies
• Central FITT, Inc   1 study
• Central Hospital, Nancy, France   32 studies
• Central Hospital, Versailles   3 studies
• Central Institute of Epidemiology, Moscow, Russia   1 study
• Central Institute of Mental Health, Mannheim   20 studies
• Central Institute of Psychiatry, Ranchi, India   3 studies
• Central Manchester University Hospitals NHS Foundation Trust   7 studies
• Central Mental Clinic for Outpatients of Baku City   1 study
• Central Michigan University   1 study
• Central New York Community Foundation, Inc.   1 study
• Central South University   19 studies
• Central Texas Neurology Consultants   1 study
• Central Texas Veterans Health Care System   2 studies
• Central Union for the Welfare of the Aged   1 study
• Central University, Ecuador   1 study
• Centrallasarettet Västerås   3 studies
• Centre Antoine Lacassagne   10 studies
• Centre Chirurgical Marie Lannelongue   2 studies
• Centre d'Appui à la lutte contre la Maladie   1 study
• Centre d'Etudes et de Documentation du Sucre   1 study
• Centre d'Investigation Clinique et Technologique 805   6 studies
• Centre de Recheche du Centre Hospitalier Université Laval   2 studies
• Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumolo...   4 studies
• Centre de Recherche de l'Institut Universitaire de Geriatrie de Montreal   3 studies
• Centre de Recherche du Centre Hospitalier de l'Université de Montréal   22 studies
• Centre de Recherche en Nutrition Humaine Rhone-Alpe   11 studies
• Centre de recherche Fernand-Seguin, Hôpital Louis-H. Lafontaine   2 studies
• Centre de Recherche Public de la Sante, Luxembourg   1 study
• Centre de Recherche sur les Pathologies Prostatiques   1 study
• Centre de Recherches et d'Etude sur la Pathologie Tropicale et le Sida   1 study
• Centre des Sciences du Goût et de l'Alimentation   1 study
• Centre d’Etudes et de Recherche pour l’Intensification du Traitement du Diabète   9 studies
• Centre for Addiction and Mental Health   69 studies
• Centre for Chronic Disease Control, India   3 studies
• Centre for Fetal Programming, Denmark   1 study
• Centre for Health Systems Research & Development, University of the Free State   1 study
• Centre For International Health   8 studies
• Centre for Research & Implementation of Clinical Practice   1 study
• Centre for Research in Environmental Epidemiology, Spain   1 study
• Centre Francois Baclesse   23 studies
• Centre Georges Francois Leclerc   11 studies
• Centre Henri Becquerel   8 studies
• Centre Hospital Regional Universitaire de Limoges   2 studies
• Centre Hospitalier Affilie, Universitaire de Quebec   3 studies
• Centre Hospitalier Chretien   2 studies
• Centre hospitalier de l'Université de Montréal (CHUM)   57 studies
• Centre Hospitalier de la Région d'Annecy   2 studies
• Centre Hospitalier de Meaux   2 studies
• Centre Hospitalier de PAU   1 study
• Centre Hospitalier de Roanne   1 study
• Centre Hospitalier Departemental Felix Guyon   4 studies
• Centre Hospitalier Departemental Vendee   3 studies
• Centre Hospitalier du Centre du Valais   1 study
• Centre Hospitalier Départemental   1 study
• Centre Hospitalier Esquirol   4 studies
• Centre Hospitalier Intercommunal Creteil   4 studies
• Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer   2 studies
• Centre Hospitalier Intercommunal Robert Ballanger   1 study
• Centre Hospitalier of Chartres   2 studies
• Centre Hospitalier Régional Metz-Thionville   1 study
• Centre Hospitalier Régional Universitaire Montpellier   5 studies
• Centre Hospitalier St Anne   1 study
• Centre Hospitalier Universitaire Brugmann   2 studies
• Centre Hospitalier Universitaire de Besancon   18 studies
• Centre Hospitalier Universitaire de Fort-de-France   7 studies
• Centre Hospitalier Universitaire de Nice   105 studies
• Centre Hospitalier Universitaire de Nīmes   74 studies
• Centre hospitalier universitaire de Québec   20 studies
• Centre Hospitalier Universitaire de Saint Etienne   73 studies
• Centre Hospitalier Universitaire de Sherbrooke   10 studies
• Centre Hospitalier Universitaire Dijon   24 studies
• Centre Hospitalier Universitaire Saint Pierre   11 studies
• Centre Hospitalier Universitaire Vaudois   44 studies
• Centre Hospitalier Universitaire, Amiens   27 studies
• Centre Hospitalier Victor Dupouy   1 study
• Centre Jean Perrin   12 studies
• Centre Leon Berard   48 studies
• Centre Medico Universitaire Daniel Douady (CMUDD)   1 study
• Centre Muraz   14 studies
• Centre of Chinese Medicine, Georgia   8 studies
• Centre Oscar Lambret   43 studies
• Centre Paul Strauss   2 studies
• Centre Rene Huguenin   5 studies
• Centre René Gauducheau   10 studies
• Centre Val d'Aurelle - Paul Lamarque   28 studies
• Centro Cardiologico Monzino   12 studies
• Centro Cardiopatici Toscani   1 study
• Centro de Diagnostico Auditivo de Cuiaba   1 study
• Centro de estudios en Cardiologia Intervencionista   2 studies
• Centro de Estudos em Sonolência e Acidentes   1 study
• Centro de Estudos Mário César de Rezende   1 study
• Centro de Estudos Superiores de Maceio   2 studies
• Centro de Investigacao em Saude de Manhica   3 studies
• Centro de Investigaciones Bioclínicas de la Fundación Fader   1 study
• Centro de Reabilitação e Readaptação Dr. Henrique Santillo   1 study
• Centro di Riferimento Oncologico - Aviano   5 studies
• Centro Ginecologia y Obstetricia.   1 study
• Centro Hospitalar de Vila Nova de Gaia/Espinho   1 study
• Centro Hospitalar do Porto   1 study
• Centro Hospitalar Lisboa Norte   1 study
• Centro Hospitalar Nordeste   1 study
• Centro Internacional de Entrenamiento e Investigaciones Médicas   4 studies
• Centro Medico Campinas   2 studies
• Centro Medico Issemym   1 study
• Centro Medico Teknon   4 studies
• Centro Nacional de Investigaciones Oncologicas CARLOS III   4 studies
• Centro Oncologico de Excelencia   1 study
• Centro Pediatrico Albina de Patino   5 studies
• Centro per le Malattie Tropicali   2 studies
• Centro Regional para el Estudio de las Enfermedades Digestivas   2 studies
• Centro Universitari Fieo   1 study
• Centro Universitario de Ciencias de la Salud, Mexico   1 study
• Centro Universitario de Maringa   2 studies
• Centro Universitário Augusto Motta   5 studies
• Certus International, Inc.   1 study
• Cervesi Hospital, Cattolica, Italy   1 study
• Cervical Spine Research Society   1 study
• CES University   7 studies
• CHA University   1 study
• ChaingMai University   4 studies
• Chang Gung Memorial Hospital   132 studies
• Chang Gung University   2 studies
• Chang, Steve S., M.D.   3 studies
• Changhai Hospital   22 studies
• Changhua Christian Hospital   20 studies
• Changi General Hospital   12 studies
• Changzhou No.2 People's Hospital   1 study
• Chao Family Comprehensive Cancer Center   11 studies
• Charcot-Marie-Tooth Association   1 study
• Charite University, Berlin, Germany   307 studies
• Charles Drew University of Medicine and Science   21 studies
• Charles H. Hood Foundation   5 studies
• Charles Stewart Mott Foundation   1 study
• Charles University, Czech Republic   29 studies
• Charleston Research Institute   1 study
• Charley's Fund   1 study
• Charlottesville Neuroscience   1 study
• Chatham Kent Health Alliance   1 study
• CHDI Foundation, Inc.   2 studies
• Cheikh Anta Diop University, Senegal   9 studies
• Cheil General Hospital and Women’s Healthcare Center   6 studies
• Chelsea and Westminster NHS Foundation Trust   9 studies
• Chen, Catherine, M.D.   1 study
• Cheng Hsin Rehabilitation Medical Center   1 study
• Chengdu Maternal and Children's Health Care Hospital   1 study
• Chengdu PLA General Hospital   2 studies
• Chengdu University of Traditional Chinese Medicine   9 studies
• Chesapeake Urology Research Associates   2 studies
• Chest Wall and Spine Deformity Research Foundation   1 study
• Chest, Heart and Stroke Association Scotland   2 studies
• Chestnut Health Systems   5 studies
• Chestnut Hill Health System   4 studies
• Chhatrapati Shahuji Maharaj Medical University   2 studies
• Chhattisgarh Dental College and Research Institute   1 study
• Chi Mei Medical Hospital   19 studies
• Chiang Mai University   25 studies
• Chiang Rai Hospital   5 studies
• Chiba University   6 studies
• Chicago Center for Vision Research   1 study
• Chicago College of Oriental Medicine   1 study
• Chicago Skin Clinic   1 study
• Child Advocacy International   1 study
• Child and Family Research Institute   4 studies
• Child Psychopharmacology Institute   3 studies
• Childhood Arthritis and Rheumatology Research Alliance   1 study
• Children Youth and Family Consortium   1 study
• Children's & Women's Health Centre of British Columbia   11 studies
• Children's Anesthesiology Associates, Ltd.   14 studies
• Children's Cancer and Leukaemia Group   55 studies
• Children's Cancer Group   21 studies
• Children's Cancer Research Institute, Austria   2 studies
• Children's Center for Digestive Health Care   1 study
• Children's Digestive Health and Nutrition Foundation   1 study
• Children's ENT of San Diego, Inc.   1 study
• Children's Health System, Inc.   2 studies
• Children's Healthcare of Atlanta   108 studies
• Children's Hospital & Research Center Oakland   32 studies
• Children's Hospital and Health Center   1 study
• Children's Hospital Boston   215 studies
• Children's Hospital Colorad   18 studies
• Children's Hospital Los Angeles   44 studies
• Children's Hospital Medical Center, Cincinnati   159 studies
• Children's Hospital of Eastern Ontario   21 studies
• Children's Hospital of Fudan University   3 studies
• Children's Hospital of Michigan   9 studies
• Children's Hospital of Philadelphia   194 studies
• Children's Hospital of Pittsburgh   39 studies
• Children's Hospital of The King's Daughters   5 studies
• Children's Hospital Srebrnjak   1 study
• Children's Hospitals and Clinics of Minnesota   25 studies
• Children's Investigational Research Program, LLC   1 study
• Children's Medical Center Dallas   8 studies
• Children's Medical Center of Dayton   2 studies
• Children's Medical Hospital, University of Essen, Essen, Germany   1 study
• Children's Memorial Health Institute, Poland   5 studies
• Children's Memorial Hospital   76 studies
• Children's Mercy Hospital Kansas City   98 studies
• Children's Miracle Network   13 studies
• Children's Research Institute   66 studies
• Children's Specialists Foundation   1 study
• Children's Specialized Hospital   2 studies
• Children's University Medical Group   1 study
• Children`s Medical Hospital, University of Bonn, Germany   3 studies
• Children`s Medical Hospital, University of Homburg/Saar, Homburg/Saar, Germany   2 studies
• Children`s Medical Hospital, University of Leipzig, Leipzig, Germany   1 study
• Children`s Medical Hospital, University of Muenster, Muenster, Germany   1 study
• Children´s Clinic, Randers   2 studies
• Children’s Hospital of Orange County   5 studies
• Chilean Institute of Reproductive Medicine   1 study
• Chimei Medical Center   4 studies
• CHIMES Society   1 study
• China Medical University Hospital   124 studies
• China Medical University, China   18 studies
• China Medical University, Taiwan   1 study
• China-Japan Friendship Hospital   7 studies
• Chinese Academy of Medical Sciences   59 studies
• Chinese Anti-Cancer Association   4 studies
• Chinese Diabetes Society   1 study
• Chinese Lung Cancer Surgical Group   1 study
• Chinese Medical Doctor Association   1 study
• Chinese PLA General Hospital   41 studies
• Chinese Society of Lung Cancer   8 studies
• Chinese University of Hong Kong   205 studies
• Chonbuk National University   7 studies
• Chonbuk National University Hospital   25 studies
• Chongqing Center for Disease Control and Prevention   1 study
• Chongqing Medical University   15 studies
• Chonnam National University   1 study
• Chonnam National University Hospital   31 studies
• Chosun University Hospital   2 studies
• Christchurch Hospital   1 study
• Christchurch Women's Hospital   1 study
• Christian Medical College and Hospital, Ludhiana, India   3 studies
• Christian Medical College, Vellore, India   14 studies
• Christiana Care Health Services   51 studies
• Christie Hospital NHS Foundation Trust   23 studies
• Christine M. Kleinert Institute for Hand and Microsurgery   2 studies
• Christopher Reeve Paralysis Foundation   3 studies
• CHRISTUS Santa Rosa Healthcare   2 studies
• Chronic Liver Disease Foundation   1 study
• CHU de Charleroi   1 study
• CHU de Reims   8 studies
• Chulalongkorn University   60 studies
• Chuncheon Sacred Heart Hospital   1 study
• Chung Shan Medical University   7 studies
• Chung-Ang Univerisity Hospital   6 studies
• Chung-Ang University   11 studies
• Chungbuk National University   4 studies
• Chungnam National University   9 studies
• CIGENE, Agricultural University of Norway, Aas, Norway   1 study
• Cincinnati Eye Institute Northern Kentucky   1 study
• Cincinnati MDRU   5 studies
• Cincinnati Sportsmedicine Research and Education Foundation   2 studies
• Cindetec   2 studies
• Circulo de Vida Cancer Support and Resource Center   1 study
• Cirujanos la Serena   9 studies
• Città di Roma Hospital   2 studies
• City Hospitals Sunderland NHS Foundation Trust   1 study
• City of Hope Medical Center   189 studies
• City of Hope National Medical Center   8 studies
• City University, London   2 studies
• Ciudad Universitaria, Spain   1 study
• Clalit Health Services, Haifa and West Galilee   3 studies
• Claneil Foundation, Inc.   1 study
• Claremont Graduate University   2 studies
• Clatterbridge Centre for Oncology   1 study
• Clatterbridge Centre for Oncology NHS Foundation Trust   1 study
• Claude Bernard University   1 study
• Claudiana Landesfachhochschule   1 study
• Clayton State University   1 study
• Clera Inc.   1 study
• Cleveland Chiropractic College   8 studies
• Cleveland Clinic Florida   8 studies
• Cleveland Sleep Research Center   1 study
• CLI Foundation   1 study
• Climb Up Kids   1 study
• Clinact   2 studies
• Clinic and Research Center in Human Reproduction Roger Abdelmassih   2 studies
• Clinic Roderbirken   1 study
• Clinica de Salud   1 study
• Clinica Fabia Mater   1 study
• Clinica Gastrobese   2 studies
• Clinica las Condes, Chile   1 study
• Clinica Mediterranea   2 studies
• Clinica Oftamologica Zona Sul   2 studies
• Clinica Virgen Milagrosa   1 study
• Clinical Alliance for Research & Education - Infectious Diseases, LLC.   2 studies
• Clinical Centre of Serbia   2 studies
• Clinical Evaluation Research Unit at Kingston General Hospital   11 studies
• Clinical Hospital Center, Split   2 studies
• Clinical Hospital Colentina   3 studies
• Clinical Hospital Merkur   1 study
• Clinical Institute of the Brain, Russia   4 studies
• Clinical Life Sciences Ltd.   3 studies
• Clinical Locomotion Science   2 studies
• Clinical Oncology Research Associates   3 studies
• Clinical Research and Trials Unit (Norfolk & Norwich University Hospital, UK)   7 studies
• Clinical Research Center for End Stage Renal Disease, Korea   3 studies
• Clinical Research Center for Solid Tumor, Korea   5 studies
• Clinical Research Computing Unit (University of Pennsylvania)   1 study
• Clinical Research Organization, Dhaka, Bangladesh   2 studies
• Clinical Study Centers, LLC   1 study
• Clinical Trial Agency of HIV Study Group   2 studies
• Clinical Trial Unit, University Hospital Basel, Switzerland   6 studies
• Clinical Vision Research Australia   4 studies
• Cliniche Humanitas Gavazzeni   1 study
• Clinigene International Ltd   1 study
• Clinimark, LLC   1 study
• Clinique Clementville   1 study
• Clinique de l'Anjou   1 study
• Clinique de sclérose en plaques et neuromusculaire de l'Outaouais   1 study
• Clinique Mutualiste Chirurgicale de la Loire   3 studies
• Clinique Pasteur   1 study
• Clinique Saint-Jean, Bruxelles   1 study
• Cliniques universitaires Saint-Luc- Université Catholique de Louvain   63 studies
• ClinTrio Ltd.   2 studies
• Clinvest   5 studies
• Clinyx, LLC   2 studies
• CLL Topics, Inc.   1 study
• Club d'Anesthésie-Réanimation Pédiatrique Armand Trousseau   2 studies
• Club Italiano Femminile di Urologia   1 study
• Club rTMS et Psychiatrie   1 study
• Clínica de Hidroterapia e Recuperacao Funcional   1 study
• CMX Research   5 studies
• COA Research Foundation, INC   1 study
• Coalition for the Acquisition of Sound Habits   1 study
• Coastal Anesthesiology Consultants   1 study
• Coastal Orthopedics & Sports Medicine   3 studies
• Cochin Hospital   3 studies
• Codet Vision Institute   1 study
• Colchester East Hants Health Authority   1 study
• Colgate-Periogard-Dentsply   1 study
• Collaborative Group for Adrenocortical Carcinoma Treatment   1 study
• College and Association of Registered Nurses of Alberta   1 study
• College of Dental Sciences, India   1 study
• College of Optometrists in Vision Development   1 study
• Collegium Medicum w Bydgoszczy   1 study
• Collège National des Généralistes Enseignants   1 study
• COLM Study Research Organization   1 study
• Colombian Neonatal Research Network   2 studies
• Colon and Rectal Surgery Associates, Ltd.   1 study
• Colorado Business Group on Health   1 study
• Colorado Center for Chronic Care Innovations, Inc.   2 studies
• Colorado Center for Reproductive Medicine   1 study
• Colorado Clinical & Translational Sciences Institute   2 studies
• Colorado Health Foundation   1 study
• Colorado Health Outcomes Program   1 study
• Colorado Joint Replacement   2 studies
• Colorado Neurology   1 study
• Colorado Prevention Center   3 studies
• Colorado School of Public Health   2 studies
• Colorado Springs Osteopathic Foundation   1 study
• Colorado State University   7 studies
• Columbia Orthopaedic Group, LLP   2 studies
• Columbia Park Medical Group   1 study
• Columbia University   401 studies
• Columbus Research Foundation   1 study
• Col·legi de Farmacèutics de la Província de Barcelona   1 study
• Combination Therapy for Acute Ischemic Stroke Study Group   1 study
• Combined Military Hospital, Pakistan   2 studies
• Comenius University   1 study
• Commissie Voor Klinisch Toegepast Onderzoek   7 studies
• Common Sense   5 studies
• Commons Aesthetic Plastic Surgery   1 study
• Commonwealth Research Center, Massachusetts   5 studies
• Community Based Medical College, Bangladesh   1 study
• Community Cancer Care   1 study
• Community Care Physicians, P.C.   1 study
• Community Health Network   1 study
• Community Medical Center, Scranton, PA   2 studies
• Community Pharmacology Services Ltd   1 study
• Community Research Initiative of New England   9 studies
• Competence Network on Parkinson's Disease   4 studies
• Complejo Hospitalario Dr. Arnulfo Arias Madrid   1 study
• Complejo Hospitalario Universitario de Albacete   1 study
• Complejo Hospitalario Xeral-Calde   1 study
• Complexo Hospitalario Universitario de A Coruña   4 studies
• Complutense University   1 study
• Comprehensive Cancer Center of Wake Forest University   72 studies
• Comprehensive Cancer Centers of Nevada   2 studies
• Comprehensive International Program of Research on AIDS   6 studies
• Comprehensive Support Project for Oncology Research   1 study
• Concord Hospital   3 studies
• Concordia Dent Srl   2 studies
• Coney Island Hospital, Brooklyn, NY   1 study
• Confidential Enquiry into Maternal and Child Health   3 studies
• CONKO-Studiengruppe   5 studies
• Conmed Linvatec Benelux   1 study
• Connecticut Breast Health Initiative   1 study
• Connecticut Children's Medical Center   18 studies
• Connecticut Health Foundation   2 studies
• Connective Tissue Oncology Society   1 study
• CONRAD   29 studies
• Conrad, Erich J., M.D.   1 study
• Conseil Général Bas-Rhin, France   1 study
• Consejo de Investigacion en Salud Gobierno de Buenos Aires   1 study
• Conselho Nacional de Desenvolvimento Científico e Tecnológico   81 studies
• Consorci Hospitalari de Vic   2 studies
• Consorci Sanitari de Terrassa   6 studies
• Consortium of Food Allergy Research   4 studies
• Consortium of Multiple Sclerosis Centers   2 studies
• Consortium to Respond Effectively to the AIDS/Tuberculosis Epidemic   1 study
• Consorzio Mario Negri Sud   6 studies
• Consorzio Oncotech   1 study
• Consumer Healthcare Products Association   1 study
• Cook Children's Health Care System   1 study
• Cook Children's Medical Center   2 studies
• Cook County Hospital   1 study
• Coombe Women and Infants University Hospital   2 studies
• Cooper Green Mercy Hospital   1 study
• Cooper University Hospital   4 studies
• Cooperation Afrique   1 study
• Cooperative Research Centre for Aboriginal Health   2 studies
• Cooperative Weichteilsarkom Study Group   2 studies
• COPE Trial Group   1 study
• Copenhagen Hospital Corporation   12 studies
• Copenhagen Studies on Asthma in Childhood   4 studies
• Copenhagen Trial Unit, Center for Clinical Intervention Research   13 studies
• Copenhagen University Hospital at Herlev   51 studies
• Copenhagen University Hospital, Denmark   6 studies
• Copenhagen University Hospital, Hvidovre   10 studies
• Coram Clinical Trials   1 study
• Corbridge Group Philippines, Inc.   1 study
• CORDA, The Heart Charity   3 studies
• Core Educational Research and Treatment in Nephrology   1 study
• CORE Science Solutions   1 study
• Cork University Hospital   9 studies
• Cornea and Laser Eye Institute   3 studies
• Cornea Genetic Eye Institute   1 study
• Cornea Research Foundation of America   4 studies
• Cornell University   27 studies
• Cornerstone Health Care, PA   1 study
• Corniche Hospital   2 studies
• Corporacion Ecuatoriana de Biotecnologia   2 studies
• Corporacion Parc Tauli   10 studies
• Corporation for the Aid of Burned Children   1 study
• Cox Health Systems   1 study
• Coxa, Hospital for Joint Replacement   4 studies
• CPL Associates   8 studies
• Crafoord Foundation   4 studies
• Craig Hospital   8 studies
• Craigavon Area Hospital   1 study
• Creative Testing Solutions   1 study
• Creighton University   77 studies
• Creighton University Medical Center   2 studies
• Crestwood Medical Center   1 study
• CRITT Bio-Industries   1 study
• Croatian Cooperative Group for Clinical Research in Oncology   1 study
• Croatian Society of Regional Anesthesia and Analgesia   1 study
• Crohn's and Colitis Foundation   12 studies
• Crolll Gmbh   5 studies
• Crouse Hospital   1 study
• Croydon University Hospital   2 studies
• Crystal Clinic Orthopaedic Center LLC   1 study
• CTI Clinical Trial and Consulting Services   8 studies
• Cukurova University   3 studies
• Culpeper Surgery Center   1 study
• Cure CMD   1 study
• CURE Foundation   2 studies
• Curtin University of Technology   3 studies
• CVpath Institute, Inc.   1 study
• CyberKnife Centers of San Diego   2 studies
• Cyprus International Institute for Environment and Public Health   1 study
• Cyprus University of Technology   3 studies
• Cystic Fibrosis Foundation   72 studies
• Cystic Fibrosis Trust   3 studies
• Cystinosis Research Foundation   1 study
• CytoMed & Beike   1 study
• Czech Lymphoma Study Group   1 study
• D'Youville College   1 study
• Daemen College   1 study
• Dairy Council of California   1 study
• Dairy Farmers of Canada   8 studies
• Dairy Farmers of Ontario   1 study
• Dairy Research Institute   1 study
• Dalhousie University   43 studies
• Dalin Tzu Chi General Hospital   3 studies
• Dallas Diabetes and Endocrine Center   1 study
• Dammam University   2 studies
• Damon Runyon Cancer Research Foundation   2 studies
• Dana-Farber Cancer Institute   531 studies
• Dana-Farber/Brigham and Women's Cancer Center   5 studies
• Danbury Hospital   1 study
• Danderyd Hospital   15 studies
• Danish Breast Cancer Cooperative Group   10 studies
• Danish Cancer Society   30 studies
• Danish Center for Interventional Research in Radiation Oncology (CIRRO)   5 studies
• Danish Clinical Intervention Research Academy   2 studies
• Danish College of General Practitioners   1 study
• Danish Council for Development Research   6 studies
• Danish Eye Health Society   1 study
• Danish Head and Neck Cancer Group   7 studies
• Danish Headache Center   23 studies
• Danish Heart Foundation   30 studies
• Danish HIV Research Group   2 studies
• Danish Institute for Public Health   1 study
• Danish Lung Cancer Group   2 studies
• Danish National Research Foundation   3 studies
• Danish Oncological Lung Cancer Group   1 study
• Danish Pain Research Center   16 studies
• Danish Procalcitonin Study Group   3 studies
• Danish Research Agency   9 studies
• Danish Shellfish Center   1 study
• Danish Society of Nephrology   1 study
• Danish State Hospital   2 studies
• Danish University of Pharmaceutical Sciences   3 studies
• Danone Institute International   7 studies
• Danube University Krems   1 study
• Daping Hospital and the Research Institute of Surgery of the Third Military M...   6 studies
• Dart Therapeutics. LLC   1 study
• Dartmouth General Hospital   2 studies
• Dartmouth-Hitchcock Medical Center   158 studies
• Dasman Diabetes Institute   1 study
• Dattoli Cancer Center and Brachytherapy Research Institute   1 study
• David and Lucile Packard Foundation   1 study
• Dawkins Productions, Inc.   1 study
• Day General Hospital.   1 study
• Dayton Respiratory Center   1 study
• DBL -Institute for Health Research and Development   25 studies
• DBYAN Medicine Professional Corporation   1 study
• De La Salle University Medical Center   1 study
• De Najjar Stichting   1 study
• Deaconess Medical Center, Spokane, Washington   1 study
• Deakin University   3 studies
• Dean A. McGee Eye Institute   1 study
• Dean Foundation   1 study
• Dean Health System   4 studies
• Deen Dayal Upadhyay Hospital   1 study
• Defence Medical Environmental Research Institute   1 study
• Dekkun Corporation   1 study
• Delafontaine Hospital   2 studies
• Delhi University   1 study
• Delta Dental Fund of Michigan   1 study
• Democritus University of Thrace   14 studies
• Demostudiet   1 study
• DeNova Research   5 studies
• Dent Neurologic Institute   1 study
• Denver Health and Hospital Authority   30 studies
• Denver Health Medical Center   4 studies
• Denver Infectious Disease Consultants, PLLC   2 studies
• Denver Nephrologists, P.C.   7 studies
• Denver Research Institute   4 studies
• Dep. of Neurosurgery and Policlinic, University Hospital, Dresden, Germany   1 study
• Department of Clinical Biochemistry, Homerton Hospital, London E9 6SR, UK   1 study
• Department of Clinical Pharmacy, University Medical Centre St Radboud, The Ne...   3 studies
• Department of Health and Family Welfare, Orissa   4 studies
• Department of Pediatrics,University of California Irvine   1 study
• Department of Psychiatry University FU Berlin   1 study
• Department of Psychiatry University of Bonn   3 studies
• Department of Rehabilitation, University Hospital, Czech Republic   1 study
• Department of Research and Development, County Council of Gavleborg and Uppsa...   1 study
• DePaul University   3 studies
• Dept of Electrophysiology, San Raffaele University Hospital, Milan, Italy   1 study
• Dept of Family Medicine, Faculty of Medicine, Hebrew University, Jerusalem, I...   2 studies
• Dept. of Child and Adolescent Psychiatry, Philipps University Marburg   2 studies
• Dept. of Clinical Neurophysiology - VU University Hospital Amsterdam   1 study
• Dept. of Neuropediatrics and Muscle Disorders, University of Freiburg, Germany   1 study
• Dept. of Statistics, University of Dortmund, Germany   2 studies
• Derby Hospitals NHS Foundation Trust   3 studies
• Derm Research, PLLC   6 studies
• Dermatologic Cooperative Oncology Group   5 studies
• Dermatologische Klinik MIT Poliklinik-Universitaetsklinikum Erlangen   4 studies
• Dermatology Foundation   2 studies
• Dermatology Specialists Research   1 study
• Dermatrials Research   2 studies
• Derming SRL   1 study
• Deschutes Research, Inc.   1 study
• Deseret Foundation   9 studies
• Desert Orthopedic Center Medical Research Foundation   1 study
• Designed Altobaric Technology, Incorporated   1 study
• Desmoid Tumor Research Foundation   1 study
• Desmond Tutu HIV Centre   1 study
• Detroit Department of Health   1 study
• Deutsche Diabetes Gesellschaft   1 study
• Deutsche Kinderkrebsstiftung   3 studies
• Deutsche Klinik fuer Diagnostik   4 studies
• Deutsche Krebshilfe e.V., Bonn (Germany)   25 studies
• Deutsche Lungenstiftung e.V.   2 studies
• Deutscher Akademischer Austausch Dienst   3 studies
• Deutsches Herzzentrum Muenchen   69 studies
• Devathasan Neurology Practice Pte Ltd   1 study
• Dhaka Medical College   1 study
• Dhaka Shishu Hospital   2 studies
• Dhande, Leena Ajay, M.D.   1 study
• Diabetes Action Research and Education Foundation   2 studies
• Diabetes Australia   1 study
• Diabetes Center of the Southwest   1 study
• Diabetes Foundation, India   1 study
• Diabetes Trust Fund   1 study
• Diabetes UK   12 studies
• Diabetes Vaccine Development Centre   2 studies
• Diabeteszentrum Bad Lauterberg im Harz   2 studies
• Diabetic Nephropathy Study Group   1 study
• Diakonhjemmet Hospital   17 studies
• Diamond Headache Clinic   3 studies
• DiaNe HCM GmbH   1 study
• Dianet Dialysis Centers   3 studies
• DiaTech Oncology and Vanderbilt University   1 study
• Dickinson College   1 study
• Dicle University   1 study
• Dietmar Hopp Stiftung   4 studies
• Digestive & Liver Disease Specialists   2 studies
• Dignitas International   1 study
• Dimensione Ricerca s.r.l.   1 study
• Direction Centrale du Service de Santé des Armées   3 studies
• Disabled American Veterans   2 studies
• Discover Vision Centers   2 studies
• Diskapi Teaching and Research Hospital   8 studies
• DLR German Aerospace Center   4 studies
• Doctor's Directive Strategies Inc.   1 study
• Doczero   2 studies
• Dokkyo Medical University   1 study
• Dokuz Eylul University   1 study
• Donaghue Medical Research Foundation   13 studies
• Donald W. Reynolds Foundation   6 studies
• Donetsk National Medical University   1 study
• Dong-A University   5 studies
• Dong-A University Hospital   8 studies
• Dongfang Hospital   1 study
• Dongguan People's Hospital   1 study
• DongGuk University   10 studies
• Dongzhimen Hospital, Beijing   1 study
• Doris Duke Charitable Foundation   20 studies
• Douglas Mental Health University Institute   9 studies
• Dow University of Health Sciences   7 studies
• Dr Alexander McIntyre Inc.   2 studies
• Dr. D McIntosh & Dr. K Kjernisted Clinical Research Inc.   2 studies
• Dr. Ernst MW Koch   1 study
• Dr. Falk Pharma GmbH   25 studies
• Dr. Josip Benčević General Hospital   1 study
• Dr. Lila Nachtigall Rapid Medical Research, New York   1 study
• Dr. Mahajan's Hospital & Industrial Trauma Centre   1 study
• Dr. Negrin University Hospital   2 studies
• Dr. von Haunersches Children's Medical Hospital, University of Munich, Germany   3 studies
• Dr.Lütfi Kırdar Kartal Eğitim ve Araştırma Hastanesi   2 studies
• Dr.Suzanne Caudry Implant Dentistry and Periodontics   1 study
• Dresden University of Technology   108 studies
• Drexel University   49 studies
• Drexel University College of Medicine   31 studies
• Drs. Fine, Hoffman and Packer, LLC   2 studies
• Drug Commission of the German Medical Association   1 study
• Drugs for Neglected Diseases   16 studies
• Dublin City University   1 study
• Duke Cancer Institute   55 studies
• Duke Clergy Health Initiative   1 study
• Duke Clinical Research Institute   7 studies
• Duke University   631 studies
• Duke-NUS Graduate Medical School   7 studies
• Duquesne University   3 studies
• Durban University of Technology South Africa   4 studies
• Durrie Vision   4 studies
• Dutch Burns Foundation   3 studies
• Dutch Cancer Society   24 studies
• Dutch Childhood Oncology Group   6 studies
• Dutch Colorectal Cancer Group   5 studies
• Dutch Dairy Organization (NZO)   5 studies
• Dutch Diabetes Research Foundation   10 studies
• Dutch Epilepsy Clinics Foundation   1 study
• Dutch Health Care Insurance Board   4 studies
• Dutch Heart Foundation   9 studies
• Dutch Kidney Foundation   9 studies
• Dutch Society of Physicians for Pulmonology and Tuberculosis   2 studies
• Duzce University   1 study
• Dystonia Medical Research Foundation   2 studies
• E-DA Hospital   15 studies
• East Bay Institute for Research and Education   5 studies
• East Carolina University   25 studies
• East Suburban Ob Gyn   2 studies
• East Tallinn Central Hospital   2 studies
• East Tennessee State University   6 studies
• East Tennessee State University Research Foundation   1 study
• East Valley Hematology and Oncology Medical Group   1 study
• East West Neo Medical Center   3 studies
• Eastbourne General Hospital   8 studies
• Eastern Health   2 studies
• Eastern Hepatobiliary Surgery Hospital   20 studies
• Eastern Network of Cancer Immunological Therapy, Japan   1 study
• Eastern Virginia Medical School   20 studies
• Eastman Dental Insitute and Hospital   1 study
• Ebetim Clinic   1 study
• EBMT Solid Tumors Working Party   5 studies
• ECbiotech Taiwan   1 study
• Edgar National Centre for Diabetes Research   4 studies
• Edith Cowan University, Australia   1 study
• Edmonton Civic Employees Research Fund   2 studies
• Edward Via Virginia College of Osteopathic Medicine   4 studies
• Ege University   13 studies
• Egyptian Foundation For Cancer Research   1 study
• Egyptian Railway Hospital   1 study
• Egyptian Society of Liver Cancer   1 study
• Ehime University Graduate School of Medicine   1 study
• Ein Herz für Kinder   1 study
• Eindhoven University of Technology   1 study
• Eisenhower Medical Center   1 study
• Ekhagastiftelsen   3 studies
• El Instituto Nacional de Neurologia y Neurocirugia Manuel Velasco Suarez   2 studies
• Elim Pediatric Pharmaceuticals Inc.   1 study
• Elimination of Leukaemia Fund   1 study
• Elisabethinen Hospital   6 studies
• Elizabeth Glaser Pediatric AIDS Foundation   12 studies
• Elizabeth Severance Prentiss Foundation   1 study
• Elsa U. Pardee Foundation   1 study
• Else Kröner Fresenius Foundation   7 studies
• Elusys Therapeutics   2 studies
• Emerald City Headache Organization   1 study
• Emergency Medical Service of the Central Bohemian Region, Czech Republic   1 study
• Emergency Medicine Foundation   3 studies
• EMG Labs of Arizona Arthritis & Rheumatology Associates   2 studies
• Emil Aaltonen Foundation   1 study
• Emory University   534 studies
• Emory University Center for Global Safe Water   1 study
• Emory-Children's Center   2 studies
• Endocrine Research Society   8 studies
• EngenderHealth   5 studies
• Ensemble Hospitalier de la Côte   1 study
• Ente Ospedaliero Ospedali Galliera   6 studies
• Enterprise for Progress in the Community   1 study
• EORTC Lung Cancer Cooperative Group   1 study
• Epicentre   15 studies
• Epidemiological and Clinical Research Information Network   4 studies
• Epilepsy Foundation   5 studies
• Epsom and St Helier University Hospitals NHS Trust   1 study
• Equity Partners (University Challenge Fund)   1 study
• Era's Lucknow Medical College   1 study
• Erasme University Hospital   26 studies
• Erasmus Medical Center   96 studies
• Eremo Hospital, Arco   1 study
• ErinoakKids   1 study
• Erzincan Military Hospital   6 studies
• Escola Bahiana de Medicina e Saude Publica   6 studies
• Eskisehir Osmangazi University   8 studies
• Espace Hogan   1 study
• Essentia Health   8 studies
• Estonian Society for Rheumatology   1 study
• Etablissement Français du Sang   5 studies
• Etablissement Français du Sang, Martinique   1 study
• Ethical Naturals, Inc.   1 study
• Ethnicity and Disease Community Empowerment Center   1 study
• Etlik Zubeyde Hanim Womens' Health and Teaching Hospital   1 study
• Ettore Sansavini Health Science Foundation   4 studies
• Eugonia   7 studies
• Eulji General Hospital   1 study
• Eulji University Hospital   6 studies
• Euro-American Network of Human Kinetics   3 studies
• EUROHEAD   4 studies
• Euromedic Specialist Clinics, Poland   2 studies
• European Association for Endoscopic Surgery   3 studies
• European Association for the Study of Diabetes   1 study
• European Association of Urology Research Foundation   1 study
• European Commission   48 studies
• European Foundation for the Study of Diabetes   11 studies
• European Georges Pompidou Hospital   5 studies
• European Hospital   1 study
• European Infant Neuroblastoma Study Group - 1999   4 studies
• European Institute for Evidence Based Osteopathic Medicine   1 study
• European Institute of Oncology   25 studies
• European Leukodystrophy Association   4 studies
• European Lung Cancer Working Party   8 studies
• European Malaria Vaccine Initiative   4 studies
• European Mantle Cell Lymphoma Network   3 studies
• European Pathway Association   3 studies
• European Research Advisory Board   1 study
• European Society for Intravenous Anaesthesia   1 study
• European Society for Surgical Research   1 study
• European Society of Anaesthesiology   5 studies
• European Society of Cataract and Refractive Surgeons   1 study
• European Society of Human Reproduction and Embryology   1 study
• European Society of Intensive Care Medicine   9 studies
• European Society of Pediatric Gastroenterology, Hepatology and Nutrition   1 study
• European Space Agency   2 studies
• European Union   41 studies
• European Working Group of MDS in Childhood   2 studies
• EUROSPK Study Group   1 study
• Eurotransplant International Foundation, Leiden, The Netherlands   1 study
• Evalua International   1 study
• Evandro Chagas Institute of Clinical Research   1 study
• Evangelical Synod Medical Centre   1 study
• Evangelisches Krankenhaus Bielefeld gGmbH   1 study
• Evjeklinikken   3 studies
• Ewha Womans University   22 studies
• Excel Diagnostics and Nuclear Oncology Center   1 study
• EXcorLab GmbH   1 study
• Exempla Saint Joseph Hospital   1 study
• Eye Bank Association of America   1 study
• Eye Center of Northern Colorado, P.C.   1 study
• Eye Therapies, LLC   1 study
• EyeSight Foundation of Alabama   1 study
• EZUS-LYON 1   1 study
• F&C Licorice Ltd   1 study
• Fabre Clinic   1 study
• Fachklinik Hornheide an der Universität Münster   1 study
• Faculdade de Ciências Médicas da Santa Casa de São Paulo   3 studies
• Faculdade de Medicina de Botucatu, UNESP, Botucatu, Brasil   6 studies
• Faculdade de Medicina de Catanduva   1 study
• Faculdade de Medicina de Valenca   5 studies
• Faculdade de Medicina do ABC   10 studies
• Faculdade Evangelica do Parana   3 studies
• Faculdade Santa Marcelina   1 study
• Faculdades Metropolitanas Unidas   3 studies
• Facultad Nacional de Salud Publica   1 study
• Faculty of Medical Sciences Jimma University   1 study
• Faculty of Medicine, University of Alexandria   8 studies
• Fagien, Steven, M.D., PA   1 study
• Fairbanks Institute   2 studies
• Fairfield Hospital, Australia   1 study
• Fairview Health Services   1 study
• Fairview University Medical Center   7 studies
• Faith Mediplex   1 study
• Fallon Community Health Plan   1 study
• Families of Spinal Muscular Atrophy   5 studies
• Families To The Rescue   1 study
• Family Care International   4 studies
• Famirea Study Group   1 study
• Far Eastern Memorial Hospital   106 studies
• Farzan Institute   1 study
• Fasa University of Medical Sciences   1 study
• Fatebenefratelli and Ophthalmic Hospital   1 study
• Father Muller Medical College   1 study
• Feculdade de Medicina da Universidade de Sao Paulo - Brasil   6 studies
• Federal University of Amazonas   1 study
• Federal University of Bahia   12 studies
• Federal University of Espirito Santo   3 studies
• Federal University of Health Science of Porto Alegre   6 studies
• Federal University of Juiz de Fora   4 studies
• Federal University of Mato Grosso do Sul   4 studies
• Federal University of Minas Gerais   25 studies
• Federal University of Paraíba   4 studies
• Federal University of Pelotas   4 studies
• Federal University of Rio de Janeiro   32 studies
• Federal University of Rio Grande do Sul   29 studies
• Federal University of São Paulo   201 studies
• Federal University of the Valleys of Jequitinhonha and Mucuri   1 study
• Federal University of Uberlandia   6 studies
• Federal University of Vicosa   1 study
• Federal University Teaching Hospital, Feldkirch, Austria   1 study
• Federation Francophone de Cancerologie Digestive   25 studies
• Federation of Breast Diseases Societies   1 study
• Federico II University   56 studies
• Feevale   1 study
• Feinberg School of Medicine, Northwestern University   11 studies
• Feinstein Institute for Medical Research   5 studies
• Feist-Weiller Cancer Center at Louisiana State University Health Sciences   4 studies
• Female Pelvic Medicine & Urogynecology Institute of Michigan   1 study
• Fenway Community Health   9 studies
• Fernandes Tavora Hospital   2 studies
• Fertility - Assisted Fertilization Center   1 study
• Fertility Centers of Arizona   1 study
• Fertility Centers of Illinois   1 study
• Fertility Specialists of Houston   1 study
• Fetal Medicine Foundation   2 studies
• Fetzer Institute   1 study
• FHI 360   32 studies
• Fifth Affiliated Hospital, Sun Yat-Sen University   1 study
• Find A Cure Panel   2 studies
• Finnish Breast Cancer Group   3 studies
• Finnish Foundation for Alcohol Studies   2 studies
• Finnish Institute of Occupational Health   7 studies
• Finnish MS Society   1 study
• Firestone Institute for Respiratory Health   3 studies
• First Affiliated Hospital Bengbu Medical College   1 study
• First Affiliated Hospital, Sun Yat-Sen University   28 studies
• First Hospital of Jilin University   6 studies
• First People's Hospital of Foshan   6 studies
• First People's Hospital of Hangzhou   1 study
• First Teaching Hospital of Tianjin University of Traditional Chinese Medicine   1 study
• Firuzgar hospital affiliated to Iran University of Medical Sciences   1 study
• Fisher Center for Alzheimer's Research Foundation   1 study
• Fletcher Allen Health Care   5 studies
• Flight Attendant Medical Research Institute   7 studies
• Flinders University   1 study
• Floating Hospital for Children   1 study
• Florence Nightingale Hospital, Istanbul   5 studies
• Florida Academic Dermatology Centers   5 studies
• Florida Eye Microsurgical Institute   1 study
• Florida Heart Research Institute   1 study
• Florida Hospital   4 studies
• Florida International University   10 studies
• Florida Robotic Radiosurgery Association   1 study
• Florida State University   13 studies
• Floyd Memorial Hospital and Health Services   1 study
• Foerderinitiative Pharmazeutische Betreuung e.V.   1 study
• Fogarty Clinical Research Inc.   1 study
• Fondation de France   10 studies
• Fondation Edith Seltzer   1 study
• Fondation Francaise de Cancerologie Digestive   6 studies
• Fondation Jérôme Lejeune   4 studies
• Fondation of 18.12.1981   1 study
• Fondation Wygrajmy Zdrowie   1 study
• Fondazione Amelia Scorza Onlus   1 study
• Fondazione Angelo Bianchi Bonomi   1 study
• Fondazione del Piemonte per l'Oncologia   1 study
• Fondazione G.B. Bietti, IRCCS   2 studies
• Fondazione Golgi Cenci   1 study
• Fondazione Humanitas per la Ricerca   2 studies
• Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico   14 studies
• Fondazione IRCCS Istituto Nazionale dei Tumori, Milano   16 studies
• Fondazione Italiana Linfomi ONLUS   18 studies
• Fondazione Italiana Sclerosi Multipla   1 study
• Fondazione Mediolanum per Attività e Ricerche Cardiovascolari Onlus   4 studies
• Fondazione Michelangelo   3 studies
• Fondazione Neoplasie Sangue Onlus   12 studies
• Fondazione Neureca   1 study
• Fondazione per la ricerca sulla Fibrosi Cistica   1 study
• Fondazione Poliambulanza Istituto Ospedaliero   3 studies
• Fondazione Salvatore Maugeri   23 studies
• Fondazione SanRaffaele del Monte Tabor   7 studies
• Fondazione Telethon   6 studies
• Fondo de Investigacion Sanitaria   36 studies
• Fonds National de la Recherche Scientifique   7 studies
• Food Allergy Initiative   2 studies
• FOOD Graduate School, the Royal Veterinary & Agricultural University, Denmark   2 studies
• Foothills Medical Centre   6 studies
• Forbes Norris MDA/ALS Research Center   2 studies
• Ford Foundation   2 studies
• Fordham University   8 studies
• Forschungsinstitut der Diabetes Akademie Mergentheim   5 studies
• Forsyth Medical Center   3 studies
• Fortaleza University   16 studies
• Fortis Healthcare   1 study
• Fortis Hospital, India   1 study
• Foundation Fader   2 studies
• Foundation Fighting Blindness   1 study
• Foundation for Advanced Studies on International Development   1 study
• Foundation for Alimentation and Nutrition, Central America and Panama   2 studies
• Foundation for Anesthesia Education and Research   7 studies
• Foundation for Biomedical Research and Innovation   4 studies
• Foundation for Cardiovascular Research, Zurich   3 studies
• Foundation for Chiropractic Education and Research (FCER)   5 studies
• Foundation for Circulatory Health   1 study
• Foundation for Education and Research in Neurological Emergencies   1 study
• Foundation for Female Health Awareness   1 study
• Foundation for Informed Medical Decision Making   12 studies
• Foundation for Innovative New Diagnostics, Switzerland   1 study
• Foundation for Liver Research   21 studies
• Foundation for Medical Research   1 study
• Foundation for Paediatric Research, Finland   7 studies
• Foundation for Physical Medicine and Rehabilitation   1 study
• Foundation for Reproductive Medicine   3 studies
• Foundation for Southwest Orthopedic Research   2 studies
• Foundation for the National Institutes of Health   5 studies
• Foundation of Hope, North Carolina   4 studies
• Foundation of Orthopedic Trauma   1 study
• Foundation Research, Florida   1 study
• Foundation to Promote Research into Functional Vitamin B12 Deficiency, Bergen...   5 studies
• Fourth Military Medical University   24 studies
• Fovea   2 studies
• Fowler Kennedy Sport Medicine Clinic   10 studies
• Fox Chase Cancer Center   105 studies
• Fr Muller Homoeopathic Medical College   1 study
• Fragile X Research Foundation of Canada   1 study
• France: Centre National de la Recherche Scientifique   12 studies
• Franciscan University Center   1 study
• Frankel, Amylynne, M.D.   3 studies
• Franklin D. Gaylis, MD Inc.   1 study
• Franklin Pierce University   6 studies
• Franziskus-Krankenhaus   1 study
• Fraser Health   13 studies
• Fraunhofer-Institute of Toxicology and Experimental Medicine   17 studies
• FRAXA Research Foundation   1 study
• Fred Hutchinson Cancer Research Center   366 studies
• Fred Hutchinson Cancer Research Center/University of Washington Cancer Consor...   88 studies
• Fredericia Hosptial   3 studies
• Frederiksberg University Hospital   30 studies
• Free Islamic University of Medical Sciences   2 studies
• Free University Medical Center   9 studies
• Freeman-Sheldon Research Group, Inc.   3 studies
• Freie Universität Berlin   7 studies
• Fremantle Hospital and Health Service   2 studies
• French Cardiology Society   33 studies
• French Federation of Cardiology   3 studies
• French Society for Intensive Care   1 study
• French Society for the Study of Migraine Headache   1 study
• French Society of Coloproctology   1 study
• Friedrich-Wilhelms-University of Bonn, Germany   2 studies
• Friends Research Institute, Inc.   12 studies
• Fry Eye Associates and Fry Eye Surgery Center   1 study
• Fu Jen Catholic University   2 studies
• Fu Wai Hospital, Beijing, China   1 study
• Fudan University   144 studies
• Fujian Medical University   1 study
• Fujita Health University   1 study
• Fukuoka University   3 studies
• Fukushima Medical University   8 studies
• Fukushima Medical University Hospital   1 study
• Fuling Central Hospital   2 studies
• Fund for Scientific Research, Flanders, Belgium   25 studies
• Fundacio Catalana de Pneumologia   1 study
• Fundacio Clinic   6 studies
• Fundacio Espai Salut   1 study
• Fundacio Institut Catala de l'Envelliment   2 studies
• Fundacio Lluita Contra la SIDA   21 studies
• Fundacio Puigvert   2 studies
• Fundacion Caubet-Cimera Islas Baleares   5 studies
• Fundacion Clinic per a la Recerca Biomédica   14 studies
• Fundacion Clinica Valle del Lili   1 study
• Fundacion GESICA   2 studies
• Fundacion Iberoamericana Itaca   1 study
• Fundacion IMIM   9 studies
• Fundacion Infant   1 study
• Fundacion Investigacion y Desarrollo   1 study
• Fundacion Miguel Servet   1 study
• Fundacion Nacional de Dermatologia   1 study
• Fundacion para el Estudio de la Hematologia y Hemoterapia en Aragon   1 study
• Fundacion para la Formacion e Investigacion Sanitarias de la Region de Murcia   4 studies
• Fundacion para la Investigacion Biomedica del Hospital Universitario la Paz   7 studies
• Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y ...   6 studies
• Fundacion Para La Investigacion Hospital La Fe   7 studies
• Fundacion para la Investigacion y Formacion en Ciencias de la Salud   5 studies
• Fundacion para la Salud Materno Infantil   4 studies
• Fundacion Progreso y Salud, Spain   9 studies
• Fundacion Santafe de Bogota   2 studies
• Fundacion SEIMC-GESIDA   7 studies
• Fundació Althaia   1 study
• Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau   50 studies
• Fundació Privada Eugin   1 study
• Fundació Sant Joan de Déu   8 studies
• Fundación Canaria Rafael Clavijo para la Investigación Biomédica   4 studies
• Fundación Cardiovascular de Colombia   7 studies
• Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III   5 studies
• Fundación Eduardo Anitua   1 study
• Fundación Fernández-Cruz   1 study
• Fundación General de la Universidad de Salamanca   1 study
• Fundación General Universidad de Valladolid   1 study
• Fundación Leucemia y Linfoma, Spain   1 study
• Fundación Médica para la Investigación y Desarrollo en el Area Cardiovascular   2 studies
• Fundación Oftalmológica de Santander Clínica Carlos Ardila Lulle   1 study
• Fundación para el Progreso de la Oncología en Cantabria   1 study
• Fundación para la Investigación del Hospital Clínico de Valencia   2 studies
• Fundación Pública Andaluza para la gestión de la Investigación en Sevilla   5 studies
• Fundación Renal Iñigo Alvarez De Toledo   1 study
• Fundacja Ośrodek Badań Medycznych   1 study
• Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul, Brazil   12 studies
• Fundação Educacional Serra dos Órgãos   1 study
• Fundeni Clinical Institute of Digestive Diseases and Liver Transplant   1 study
• Future Products Management   1 study
• Fuzhou General Hospital   10 studies
• Fuzhou University   1 study
• Fédération Française de Cardiologie   7 studies
• Fédération Française de Pneumologie   1 study
• G. d'Annunzio University   6 studies
• G. Hatzikosta General Hospital   8 studies
• G.Gennimatas General Hospital   1 study
• GAAD Medical Research Institute Inc.   21 studies
• Gabinete Berthier y Martínez   3 studies
• Gachon University Gil Medical Center   45 studies
• Gadjah Mada University   1 study
• Galil Center for Telemedicine and Medical Informatics   2 studies
• Gambro Corporate Research, Sweden   1 study
• Gamida Cell -Teva Joint Venture Ltd.   1 study
• Ganga Hospital   1 study
• Gangnam Severance Hospital   9 studies
• Garden State Cancer Center at the Center for Molecular Medicine and Immunology   10 studies
• Garden State Infectious Disease Associates, PA   3 studies
• Garvan Institute of Medical Research   7 studies
• Gastrocirurgia, Brazil   2 studies
• Gastroenterology and Endocrinology, University Medicine of Goettingen   1 study
• Gastroenterology Services, Ltd.   1 study
• Gates Malaria Partnership   44 studies
• Gateshead Health NHS Foundation Trust   1 study
• Gateway for Cancer Research   4 studies
• Gateway Medical Center   1 study
• Gatorade Sports and Science Institute   1 study
• Gazi University   4 studies
• GCP-unit at Aarhus University Hospital, Aarhus, Denmark   8 studies
• Geha Mental Health Center   4 studies
• Geisinger Clinic   13 studies
• GELCAB   1 study
• Gelderse Vallei Hospital   1 study
• Gelre Hospitals   1 study
• Gemer   1 study
• General Clinical Research Center, University of California, Irvine   1 study
• General Hospital Amstetten   2 studies
• General Hospital Dubrovnik   2 studies
• General Hospital Groeninge   1 study
• General Hospital Linz   3 studies
• General Hospital of Beijing PLA Military Region   2 studies
• General Hospital of Chinese Armed Police Forces   10 studies
• General Hospital Sveti Duh   3 studies
• General Public Hospital Zell am See   4 studies
• General Teaching Hospital, Prague   2 studies
• Genesis Center for Fertility & Human Pre-Implantation Genetics   2 studies
• Genesys   2 studies
• Genesys Health System   2 studies
• Genesys Regional Medical Center   5 studies
• Genethon   5 studies
• Genetic Disease Investigators   3 studies
• George Mason University   12 studies
• George Papanicolaou Hospital   2 studies
• George Washington University   43 studies
• Georgetown University   110 studies
• Georgia Center for Oncology Research & Education   2 studies
• Georgia Health Sciences University   39 studies
• Georgia Institute for Clinical Research, LLC   2 studies
• Georgia Institute of Technology   3 studies
• Georgia Reproductive Specialists   1 study
• Georgia State University   1 study
• Gerencia de Atención Primaria, Albacete   2 studies
• Geriatric Oncology Consortium   4 studies
• German Addiction Research Network   1 study
• German Adjuvant Breast Cancer Group   2 studies
• German AML Cooperative Group   1 study
• German Aortic Valve Registry   1 study
• German Association of Urologic Oncology   1 study
• German Atrial Fibrillation Network   6 studies
• German Breast Group   27 studies
• German Cancer Research Center   19 studies
• German Center for Music Therapy Research   1 study
• German Center for Neurodegenerative Diseases (DZNE)   1 study
• German CLL Study Group   25 studies
• German CML Study Group   1 study
• German Competence Network Sepsis   2 studies
• German Diabetes Association   1 study
• German Diabetes Center   12 studies
• German Federal Armed Forces   1 study
• German Heart Center   2 studies
• German Heart Institute   5 studies
• German High-Grade Non-Hodgkin's Lymphoma Study Group   11 studies
• German Hodgkin's Lymphoma Study Group   3 studies
• German Hospital, Instanbul   1 study
• German Institute of Human Nutrition   5 studies
• German Low Grade Lymphoma Study Group   7 studies
• German Medical Association   1 study
• German Parkinson Study Group (GPS)   7 studies
• German Red Cross   1 study
• German Research Foundation   81 studies
• German-Jordanian University   1 study
• Germans Trias i Pujol Hospital   44 studies
• Gesellschaft fur Medizinische Innovation – Hamatologie und Onkologie mbH   11 studies
• Gesellschaft fur Padiatrische Onkologie und Hamatologie - Austria   2 studies
• Gesellschaft fur Padiatrische Onkologie und Hamatologie - Germany   12 studies
• GGZ Buitenamstel   1 study
• GGZ Centraal   1 study
• Gian Sagar Medical College and Hospital   1 study
• Giriraj Hospital   1 study
• Glasgow Caledonian University   5 studies
• Glasgow Royal Infirmary   3 studies
• Glasgow Western Infirmary   1 study
• Glaucoma Research & Education Group   3 studies
• Glaucoma Research Society of Canada   6 studies
• Gleneagles Hospital   1 study
• Glinn and Giordano Physical Therapy   1 study
• Glittreklinikken   6 studies
• Global Alliance for TB Drug Development   7 studies
• Global Alliance to Immunize Against AIDS Vaccine Foundation   1 study
• Global Fund   5 studies
• Global Infusion and Aspiration Systems, LLC   1 study
• Global Network for Women's and Children's Health Research   15 studies
• Glostrup University Hospital, Copenhagen   85 studies
• Gloucestershire Hospitals NHS Foundation Trust   3 studies
• Goethe University   23 studies
• Goldman, Butterwick, Fitzpatrick and Groff   1 study
• Goldschleger Eye Institute   1 study
• Good Samaritan Hospital, Ohio   2 studies
• Good Samaritan Regional Medical Center, Oregon   1 study
• Goshen Health System   3 studies
• Gottfried Wilhelm Leibniz Universität Hannover   2 studies
• Goupe d'Etudes et de Recherche Clinique En Rhumatologie   1 study
• Government Medical College, Bhavnagar   3 studies
• Governors State University   1 study
• Goztepe Training and Research Hospital   1 study
• Grace Hill Health Centers, Inc.   1 study
• GRACIA Group   1 study
• Gramercy Research Group   2 studies
• Grant Medical Center   1 study
• Graz University of Technology   1 study
• Great Ormond Street Hospital for Children NHS Trust   13 studies
• Greater Baltimore Medical Center   3 studies
• Greater Flint Health Coalition   1 study
• Greater Houston Retina Research   7 studies
• Green Beat   2 studies
• Greenville Hospital System University Medical Center   9 studies
• Greenwich Hospital   4 studies
• Greenwood Genetic Center   4 studies
• Grewal Eye Institute   1 study
• Grey's Hospital   1 study
• Griffin Hospital   9 studies
• Griffith University   1 study
• Grigoryants Medical Corporation   1 study
• Groningen Research Institute for Asthma and COPD   6 studies
• Group Florence Nightingale   1 study
• Group for Research in Adult Acute Lymphoblastic Leukemia   1 study
• Group Health Centre   4 studies
• Group Health Cooperative   32 studies
• Groupe Cooperateur Multidisciplinaire en Oncologie (GERCOR)   42 studies
• Groupe d'Etude des Lymphomes de l'Adulte - Recherche Clinique   12 studies
• Groupe D'Etude des Tumeurs Uro-Genitales   3 studies
• Groupe d'etude et de travail sur les leucemies aigues promyelocytaires   2 studies
• Groupe d'Etude Therapeutique des Affections Inflammatoires Digestives   11 studies
• Groupe d'Etudes et de Recherche sur les Maladies Orphelines Pulmonaires   4 studies
• Groupe de recherche en Urologie de la Mauricie   1 study
• Groupe de Recherche sur le Handicap Respiratoire   1 study
• Groupe Fontalvie   3 studies
• Groupe Francais d'Epidemiologie Psychiatrique   2 studies
• Groupe Francais De Pneumo-Cancerologie   6 studies
• Groupe Francophone des Myelodysplasies   16 studies
• Groupe Français d'Etude Génétique des Spondylarthropathies   1 study
• Groupe Hospitalier Paris Saint Joseph   2 studies
• Groupe Hospitalier Pitie-Salpetriere   26 studies
• Groupe Hospitalier Sud Reunion   1 study
• Groupe Oncologie Radiotherapie Tete et Cou   15 studies
• Groupe Ouest Est d'Etude des Leucémies et Autres Maladies du Sang GOELAMS   36 studies
• Groupe Regional d'Etudes du Cancer Colorectal   1 study
• Grup per l'Estudi dels Limfomes de Catalunya i Balears   2 studies
• Grupo Argentino de Tratamiento de la Leucemia Aguda   1 study
• Grupo Cooperativo de Estudio y Tratamiento de las Leucemias Agudas y Mielodis...   2 studies
• Grupo de Apoio ao Adolescente e a Crianca com Cancer   7 studies
• Grupo de Cirurgia Vascular   2 studies
• Grupo de Estudio de Infecciones en Transplantados   1 study
• Grupo de Estudo da Doença Inflamatória Intestinal   1 study
• Grupo de Estudos em Oftalmologia Clínica e Cirúrgica   1 study
• Grupo de Investigacao do Cancro Digestivo   1 study
• Grupo de Investigación Clínica en Oncología Radioterapia   1 study
• Grupo de Investigación en Actividad Física y Salud   1 study
• Grupo Espanol de Estudio, Tratamiento y Otras Estrategias Experimentales en T...   3 studies
• Grupo Espanol de Investigacion del Cancer de Mama   2 studies
• Grupo Espanol de Investigacion en Sarcomas   4 studies
• Grupo Espanol de Trabajo en Enfermedad de Crohn y Colitis Ulcerosa   3 studies
• Grupo Espanol de trasplantes hematopoyeticos y terapia celular   3 studies
• Grupo Espanol de Tumores Neuroendocrinos   2 studies
• Grupo Espanol Multidisciplinario del Cancer Digestivo   9 studies
• Grupo Espanol Tratamiento Tumores Digestivos   1 study
• Grupo Español de Investigación en Cáncer de Ovario   4 studies
• Grupo Español de Investigación en Neurooncología   4 studies
• Grupo Español de Linfomas y Transplante Autólogo de Médula Ósea   13 studies
• Grupo Español de Tratamiento de Tumores de Cabeza y Cuello   3 studies
• Grupo Español de Tumores Huérfanos e Infrecuentes   1 study
• Grupo Gallego de Cancer de Pulmon   1 study
• Grupo Gallego de Investigaciones Oncologicas   2 studies
• Grupo Hospital de Madrid   6 studies
• Grupo Latino Americano de Investigacoes Cli­nicas em Oncologia   1 study
• Grupo Oncologico Cooperativo del Sur   4 studies
• Grupo Oncológico Gallego   1 study
• Grupo Oncológico para el Tratamiento y el Estudio de los Linfomas   2 studies
• Grupo Portugues de Estudo do Cancro do Pulmao   1 study
• Gruppo di Ricerca GISSI   2 studies
• Gruppo Italiano Malattie EMatologiche dell'Adulto   42 studies
• Gruppo Italiano Mammella (GIM)   5 studies
• Gruppo Italiano MEsotelioma   1 study
• Gruppo Italiano Multidisciplinare per lo Studio della Sincope   1 study
• Gruppo Italiano Multiregionale per lo studio dei Linfomi e delle Leucemie   4 studies
• Gruppo Italiano per la Valutazione degli Interventi in Terapia Intensiva   1 study
• Gruppo Italiano per lo studio dei Carcinomi dell'Apparato Digerente   7 studies
• Gruppo Italiano per lo Studio del Mieloma Multiplo   1 study
• Gruppo Italiano per lo Studio della Diverticolite Complicata   1 study
• Gruppo Italiano Studio Linfomi   11 studies
• Gruppo Italiano Terapie Innovative nei Linfomi   1 study
• Gruppo Italiano Trapianto di Midollo Osseo   3 studies
• Gruppo Oncologico del Nord-Ovest   6 studies
• Gruppo Oncologico Italia Meridionale   3 studies
• Gruppo Oncologico Italiano di Ricerca Clinica   3 studies
• GSVM Medical College   1 study
• Guang Dong Provincial Mental Health Institute   2 studies
• Guang'anmen Hospital of China Academy of Chinese Medical Sciences   17 studies
• Guangdong Association of Clinical Trials   3 studies
• Guangdong General Hospital   31 studies
• Guangdong Medical College   4 studies
• Guangdong No.2 Provincial People's Hospital   1 study
• Guangdong Pharmaceutical University   1 study
• Guangdong Prevention and Treatment Center for Occupational Diseases   1 study
• Guangdong Provincial People's Hospital   6 studies
• Guangxi Medical University   6 studies
• Guangzhou 8th People's Hospital   1 study
• Guangzhou General Hospital of Guangzhou Military Command   8 studies
• Guangzhou Institute of Respiratory Disease   1 study
• Guangzhou Medical College   3 studies
• Guangzhou Mental Hospital   3 studies
• Guangzhou University of Chinese Medicine   1 study
• Guangzhou University of Traditional Chinese Medicine   6 studies
• Guilan University of Medical Sciences   2 studies
• Guiyang No.1 People's Hospital   1 study
• Guizhou Center for Disease Control and Prevention   2 studies
• Gulf Heart Association   1 study
• Gulhane Military Medical Academy   4 studies
• Gulhane School of Medicine   19 studies
• Gundersen Lutheran Health System   6 studies
• Gundersen Lutheran Medical Foundation   5 studies
• Gunma PAZ College   1 study
• Gunma University   7 studies
• Gurwin Jewish Nursing & Rehabilitation Center   1 study
• Gustavus and Louise Pfeiffer Research Foundation   1 study
• Guthrie Healthcare System   1 study
• Guy Hains Chiropractor   3 studies
• Guy's and St Thomas' NHS Foundation Trust   29 studies
• Guy's Hospital   1 study
• GWT-TUD GmbH   12 studies
• Gyeongsang National University Hospital   13 studies
• Gynecologic Oncology Associates   3 studies
• Gynuity Health Projects   39 studies
• Göteborg University   64 studies
• H. Lee Moffitt Cancer Center and Research Institute   220 studies
• H:S Laegeambulance   1 study
• Hacettepe University   9 studies
• Hackensack University Medical Center   24 studies
• Hadassah Medical Organization   433 studies
• Haematology Service,University Hospital of Salamanca, MªConsuelo del Cañizo F...   2 studies
• HaEmek Medical Center, Israel   107 studies
• HagaZiekenhuis   1 study
• Hahnemann University Hospital   1 study
• Hainan Medical College   1 study
• Hainan People's Hospital   3 studies
• Halcyon Hill Foundation   6 studies
• Hallelujah Acres   1 study
• Hallym University Medical Center   35 studies
• Halmstad County Hospital   3 studies
• Halmstad University   1 study
• Halton, Jacqueline, M.D.   1 study
• Hamamatsu University   23 studies
• Hamilton Children's Aid Society   1 study
• Hamilton Health Sciences Corporation   171 studies
• Hammersmith Hospitals NHS Trust   7 studies
• Hannover Clinical Trial Center GmbH   9 studies
• Hannover Medical School   98 studies
• Hanoi Medical University   5 studies
• Hanyang University   14 studies
• Hanze University   1 study
• Happy Nation Society   1 study
• Haraldsplass Deaconess Hospital   6 studies
• Haramaya Unversity   1 study
• Harbin Medical University   11 studies
• Harborview Injury Prevention and Research Center   3 studies
• Harlachinger Krebshilfe e.V.   1 study
• Harms Study Group Foundation   1 study
• Harokopio University   5 studies
• Harran University   1 study
• Harriet Shezi Children's Clinic   1 study
• Hartford Hospital   37 studies
• Harvard Clinical Research Institute   15 studies
• Harvard Pilgrim Health Care   17 studies
• Harvard School of Dental Medicine   2 studies
• Harvard School of Public Health   63 studies
• Harvard University   86 studies
• Harvard University Faculty of Medicine   9 studies
• Harvard Vanguard Medical Associates   9 studies
• Haseki Training and Research Hospital   1 study
• Hasselt University   5 studies
• Haukeland University Hospital   89 studies
• Haukeland University Hospital, Dept of neck and back diseases   1 study
• Haute Ecole Cantonale Vaudoise de Santé   4 studies
• Hawaii Community Foundation   2 studies
• Hawaii Medical Center   1 study
• Hawaii Pacific Health   3 studies
• Hawler Medical University   3 studies
• Haydarpasa Numune State Hospital   1 study
• Haydarpasa Numune Training and Research Hospital   2 studies
• Haymarket Center   1 study
• HCA International Limited   3 studies
• Head and Neck Surgery Associates   1 study
• Health & Life Sciences University, Tryol   2 studies
• Health & Safety Laboratory   1 study
• Health Care Center Maribor   1 study
• Health Center of the City of Joensuu   1 study
• Health Effects Institute   3 studies
• Health Foundation of South Florida   2 studies
• Health Information Management, Belgium   1 study
• Health Innovations, Frontier Research Institute   1 study
• Health Outcomes Solutions   1 study
• Health Quality Partners   1 study
• Health Region East, Norway   4 studies
• Health Research Association   2 studies
• Health Research Council, New Zealand   5 studies
• Health Research Foundation   2 studies
• Health Research, Inc.   2 studies
• Health Sciences Centre Foundation, Manitoba   5 studies
• Health Sciences Centre, Winnipeg, Manitoba   1 study
• Health Service of Andalucia   3 studies
• HealthEast Care System   1 study
• HealthInsight   1 study
• HealthNet TPO   6 studies
• HealthPartners Research Foundation   36 studies
• Healthsystem Plus   1 study
• Healthy Drink Discoveries, Inc.   1 study
• Heart and Diabetes Center North-Rhine Westfalia   9 studies
• Heart and Stroke Foundation of Canada   41 studies
• Heart and Stroke Foundation of Ontario   56 studies
• Heart Care Foundation   3 studies
• Heart Center Bad Krozingen   6 studies
• Heart Center Bogenhausen   1 study
• Heart Centre Rotenburg   5 studies
• Heart of England NHS Trust   2 studies
• Heartcenter, University Medical Center St. Radboud   2 studies
• HeartDrug Research LLC   2 studies
• Hebei General Hospital   1 study
• Hebei Medical University   9 studies
• Hebei Yiling Hospital   1 study
• Hebrew Rehabilitation Center, Boston   6 studies
• Hebrew University of Jerusalem   12 studies
• Heekin Orthopedic Research Institute   6 studies
• Heffter Research Institute   4 studies
• Heilongjiang University of Chinese Medicine   5 studies
• Heim Pal Children's Hospital   1 study
• Heinrich-Heine University, Duesseldorf   61 studies
• Helen DeVos Children's Hospital   6 studies
• Helen Hays Hospital   3 studies
• Helen Keller International   9 studies
• Helios Klinik Ambrock   3 studies
• Helios Research Center   1 study
• Hellenic Anticancer Society   1 study
• Hellenic Atherosclerosis Society   3 studies
• Hellenic Breast Surgeons Society   4 studies
• Hellenic Cardiovascular Research Society   2 studies
• Hellenic Cooperative Oncology Group   8 studies
• Hellenic Oncology Research Group   43 studies
• Hellenic Society for Disabled Children   1 study
• Helse Fonna   8 studies
• Helse Midt-Norge   8 studies
• Helse Vest   9 studies
• Helse-Bergen HF   3 studies
• Helsingborgs Hospital   6 studies
• Helsinki University   80 studies
• Helsinki University Central Hospital   54 studies
• Helsinki University of Technology   1 study
• Hematology and Oncology Associates of NE Pennsylvania   1 study
• Hematology and Oncology Specialists   1 study
• Hematology Oncology Consultants   1 study
• Henan Provincial Hospital   5 studies
• Henan University of Traditional Chinese Medicine   2 studies
• Hennepin County Medical Center, Minneapolis   5 studies
• Hennepin Faculty Associates   1 study
• Henri Mondor University Hospital   10 studies
• Henry DeGroot, M.D.   1 study
• Henry Ford Health System   58 studies
• Henry Ford Hospital   8 studies
• Henry M Jackson Foundation   5 studies
• Henry M. Jackson Foundation for the Advancement of Military Medicine   15 studies
• Hepatitis Resource Network   3 studies
• Heppe Foundation   1 study
• Herbert Irving Comprehensive Cancer Center   42 studies
• Heritage Medical Research Institute   1 study
• Herlev Hospital   84 studies
• Hermann Eye Center   4 studies
• Hermano Miguel Foundation   2 studies
• Herning Hospital   10 studies
• Herz-Kreislauf-Zentrum Segeberger Kliniken GmbH   1 study
• Herz-Zentrums Bad Krozingen   5 studies
• Herzliya Medical Center   1 study
• Herzog Hospital   20 studies
• Herzzentrum Goettingen   2 studies
• Hillerod Hospital, Denmark   19 studies
• Him SA   1 study
• Hippocration General Hospital   6 studies
• Hiroshima University   13 studies
• Histiocyte Society   1 study
• Hoag Memorial Hospital Presbyterian   16 studies
• Hochzirl Hospital   2 studies
• Hoersholm Hospital   1 study
• Hokkaido Gastrointestinal Cancer Study Group   12 studies
• Hokkaido University Hospital   9 studies
• Hokuriku-Kinki Immunochemotherapy Study Group   1 study
• Holbaek Sygehus   7 studies
• Holden Comprehensive Cancer Center   9 studies
• Holdsworth House Medical Practice   5 studies
• Holistic Health Research Foundation of Canada   1 study
• Holland Bloorview Kids Rehabilitation Hospital   6 studies
• Holy Cross Hospital, Florida   1 study
• Holy Family Hospital, Nazareth, Israel   1 study
• Homerton University Hospital NHS Foundation Trust   1 study
• Homes and Hospitals of St Giles   4 studies
• Hong Kong Academy of Medicine   1 study
• Hong Kong Baptist University   6 studies
• Hong Kong Brånemark Osseointegration Center   1 study
• Hong Kong Eye Hospital   2 studies
• Hong Kong Healthcare Volunteer Organization   1 study
• Hong Kong Nasopharyngeal Cancer Study Group Limited   5 studies
• Hong Kong University of Science and Technology   1 study
• Hoosier Oncology Group   44 studies
• Hope for Depression Research Foundation   1 study
• Hope Foundation   2 studies
• HopeLab Foundation   2 studies
• Hopital A Michallon   1 study
• Hopital Antoine Beclere   4 studies
• Hopital Charles Lemoyne   1 study
• Hopital de l'Enfant-Jesus   9 studies
• Hopital du Sacre-Coeur de Montreal   9 studies
• Hopital Foch   43 studies
• Hopital Jean Minjoz   3 studies
• Hopital La Rabta   1 study
• Hopital Lariboisière   7 studies
• Hopital of Melun   1 study
• Hormone Laboratory, Aker University Hospital, Oslo, Norway   5 studies
• Hormozgan University of Medical Sciences   11 studies
• Horsens Hospital   5 studies
• Hospices Civils de Lyon   143 studies
• Hospital A.C. Camargo   3 studies
• Hospital Angeles del Pedregal   1 study
• Hospital Arnau de Vilanova   7 studies
• Hospital Avicenne   3 studies
• Hospital Bandeirantes   2 studies
• Hospital Barmherzige Schwestern Vienna   1 study
• Hospital Britanico   1 study
• Hospital Carlos III, Madrid   6 studies
• Hospital Central "Dr. Ignacio Morones Prieto"   7 studies
• Hospital Central Sur de Pemex   1 study
• Hospital Centre Biel/Bienne   2 studies
• Hospital Civil Juan I. Menchaca   1 study
• Hospital Clinic of Barcelona   127 studies
• Hospital Clinico Universitario de Santiago   5 studies
• Hospital Clinico Universitario San Cecilio   4 studies
• Hospital Cristo Re   1 study
• Hospital Cruz Roja Mexicana   1 study
• Hospital de Base   6 studies
• Hospital de Calella   1 study
• Hospital de Cancer de Barretos - Fundacao Pio XII   5 studies
• Hospital de Clinicas de Porto Alegre   103 studies
• Hospital de Cruces   6 studies
• Hospital de Granollers   3 studies
• Hospital de Mataró   3 studies
• Hospital de Niños R. Gutierrez de Buenos Aires   4 studies
• Hospital de Olhos Sadalla Amin Ghanem   2 studies
• Hospital de Reabilitação de Anomalias Craniofaciais (HRAC) - Brazil   1 study
• Hospital de Sabadell   2 studies
• Hospital de Sao Sebastiao   1 study
• Hospital de Viladecans   1 study
• Hospital del Mar   2 studies
• Hospital del SAS de Jerez   1 study
• Hospital District of Helsinki and Uusimaa   3 studies
• Hospital District of Southwestern Finland   1 study
• Hospital do Cancer, Sao Paulo   2 studies
• Hospital do Coracao   9 studies
• Hospital do Olho Rio Preto   1 study
• Hospital do Rim e Hipertensão   1 study
• Hospital do Servidor Publico Estadual   7 studies
• Hospital Donostia   3 studies
• Hospital Espirita de Porto Alegre   1 study
• Hospital Federal de Bonsucesso   1 study
• Hospital Felicio Rocho   1 study
• Hospital for Children and Adolescents, Finland   2 studies
• Hospital for Special Surgery, New York   48 studies
• Hospital General de Agudos “Dr. Cosme Argerich”   2 studies
• Hospital General De Castellon   1 study
• Hospital General de Ciudad Real   2 studies
• Hospital General de Niños Pedro de Elizalde   4 studies
• Hospital General de Requena   2 studies
• Hospital General Universitario Elche   3 studies
• Hospital General Universitario Gregorio Marañon   19 studies
• Hospital Governador Celso Ramos   1 study
• Hospital Grosshansdorf   1 study
• Hospital Hietzing   8 studies
• Hospital Infanta Sofia   3 studies
• Hospital Infantil Cândido Fontoura   1 study
• Hospital Infantil de Mexico Federico Gomez   6 studies
• Hospital Infantil Universitario Niño Jesús, Madrid, Spain   2 studies
• Hospital Israelita Albert Einstein   10 studies
• Hospital Italiano de Buenos Aires   18 studies
• Hospital Juan Canalejo   3 studies
• Hospital M'Boi Mirim   1 study
• Hospital Mateo Orfila   3 studies
• Hospital Miguel Servet   5 studies
• Hospital Militar de Santiago   1 study
• Hospital Militar del General Luis Felipe Brieba Aran   1 study
• Hospital Mutua de Terrassa   2 studies
• Hospital Nacional de Parapléjicos de Toledo   2 studies
• Hospital Nossa Senhora da Conceicao   4 studies
• Hospital Occidente de Kennedy   1 study
• Hospital of Frederikssund   1 study
• Hospital of Navarra   3 studies
• Hospital of South West Denmark   2 studies
• Hospital Oftalmologico de Brasilia   4 studies
• Hospital Oftalmologico de Sorocaba   1 study
• Hospital Pablo Tobón Uribe   4 studies
• Hospital Padre Hurtado   1 study
• Hospital Pedro Hispano   1 study
• Hospital Pharmacy of North Norway Trust   2 studies
• Hospital Pitangueiras   2 studies
• Hospital Pompeia   1 study
• Hospital Privado de Cordoba, Argentina   1 study
• Hospital Privado del Sur   1 study
• Hospital Regional de Alta Especialidad del Bajio   1 study
• Hospital San Bartolome   1 study
• Hospital San Carlos, Madrid   12 studies
• Hospital San Juan de Dios, Spain   3 studies
• Hospital San Juan de la Cruz   1 study
• Hospital San Pietro Fatebenefratelli   3 studies
• Hospital Sant Joan de Deu   5 studies
• Hospital Santa Fe   1 study
• Hospital Santa Marcelina   5 studies
• Hospital Sao Domingos   4 studies
• Hospital Sao Joao   4 studies
• Hospital Sao Lucas da PUCRS   1 study
• Hospital Sao Rafael   1 study
• Hospital Severo Ochoa   2 studies
• Hospital Sirio-Libanes   4 studies
• Hospital Son Espases   1 study
• Hospital Son Llatzer   6 studies
• Hospital St. Joseph, Marseille, France   1 study
• Hospital St. Justine   4 studies
• Hospital TotalCor   1 study
• Hospital Universitari de Bellvitge   31 studies
• Hospital Universitari Joan XXIII de Tarragona.   3 studies
• Hospital Universitari Son Dureta   11 studies
• Hospital Universitari Vall d'Hebron Research Institute   29 studies
• Hospital Universitario 12 de Octubre   2 studies
• Hospital Universitario Central de Asturias   4 studies
• Hospital Universitario de Canarias   9 studies
• Hospital Universitario de la Princesa   6 studies
• Hospital Universitario Dr. Jose E. Gonzalez   16 studies
• Hospital Universitario Fundación Alcorcón.   2 studies
• Hospital Universitario Getafe   7 studies
• Hospital Universitario Hernando Moncaleano Perdomo   1 study
• Hospital Universitario Infanta Cristina   2 studies
• Hospital Universitario La Fe   3 studies
• Hospital Universitario La Paz   13 studies
• Hospital Universitario Lucus Augusti   1 study
• Hospital Universitario Madrid Sanchinarro   1 study
• Hospital Universitario Marqués de Valdecilla   2 studies
• Hospital Universitario Pedro Ernesto   6 studies
• Hospital Universitario Principe de Asturias   5 studies
• Hospital Universitario Ramon y Cajal   18 studies
• Hospital Universitario San Juan de Alicante   3 studies
• Hospital Universitario Virgen de la Arrixaca   8 studies
• Hospital Universitario Virgen de la Victoria   2 studies
• Hospital Universitário Professor Edgard Santos   6 studies
• Hospital Universitário São José   1 study
• Hospital Vall d'Hebron   8 studies
• Hospital Virgen de la Luz   1 study
• Hospital Virgen de la Salud   5 studies
• Hospital Virgen del Camino   1 study
• Hospital Vozandez   1 study
• Hospital y Clinica OCA, S.A. de C.V.   1 study
• Hospital Znojmo   2 studies
• Hospitales Universitarios Virgen del Rocío   12 studies
• Hospitalsenheden Vest   1 study
• HOSPITEN   1 study
• Hotchkiss Brain Institute, University of Calgary   1 study
• Hotel Dieu de France Hospital   2 studies
• Hotel Dieu Hospital   5 studies
• House Ear Institute   3 studies
• House Research Institute   3 studies
• Houston Fertility Institute   1 study
• Hovedstadens Sygehusfaelesskab   1 study
• HOVON - Dutch Haemato-Oncology Association   3 studies
• Howard Brown Health Center   1 study
• Howard Hughes Medical Institute   1 study
• Howard University   9 studies
• HP Therapeutics Foundation   2 studies
• HPC Healthcare, Inc.   1 study
• HSK Wiesbaden   2 studies
• Huashan Hospital   20 studies
• Huazhong University of Science and Technology   44 studies
• Hubbard Foundation   1 study
• Hubei Cancer Hospital   1 study
• Hugo W. Moser Research Institute at Kennedy Krieger, Inc.   26 studies
• Human Engineering Research Laboratories   1 study
• Human Genome Center, Institute of Medical Science, University of Tokyo   38 studies
• Human Locomotion Science   1 study
• Human Sciences Research Council   1 study
• Human Service Center, Illinois   1 study
• Humanis Klinikum Niederosterreich   1 study
• Humboldt-Universität zu Berlin   12 studies
• Hunan Mental Hospital   1 study
• Hunan Province Tumor Hospital   3 studies
• Hunan University of Traditional Chinese Medicine   1 study
• Hungarian Academy of Sciences   1 study
• Hunter and New England Health   2 studies
• Hunter College   5 studies
• Hunter Colorectal Research   1 study
• Hunter Holmes Mcguire Veteran Affairs Medical Center   11 studies
• Huntington Medical Research Institutes   3 studies
• Huntington Society of Canada   2 studies
• Huntsman Cancer Institute   3 studies
• Huot, Celine, M.D.   1 study
• Hurley Medical Center   2 studies
• Hvidovre University Hospital   132 studies
• Hyogo College of Medicine   3 studies
• Hypoglycaemia Research Group   1 study
• Hywel Dda Health Board   1 study
• Hywel Dda NHS Trust   1 study
• Hédi Chaker Hospital   1 study
• Hôpital Ambroise Paré   11 studies
• Hôpital Armand Trousseau   3 studies
• Hôpital de la Timone   1 study
• Hôpital le Vinatier   4 studies
• Hôpital Militaire De Rabat   1 study
• Hôpital Necker-Enfants Malades   8 studies
• Hôpital Universitaire Fattouma Bourguiba   1 study
• Hölmich, Per, M.D.   1 study
• Iakentro Fertility Centre   2 studies
• Ibaraki Children's Hospital   1 study
• Ibis Reproductive Health   4 studies
• ICO Paul Papin   9 studies
• Iconic Therapeutics, Inc.   1 study
• ICStudy, LLC   1 study
• IDEWE Occupational Health Services   1 study
• Ifakara Health Research and Development Centre   5 studies
• III. Medizinische Klinik Mannheim   2 studies
• Ikazia Hospital, Rotterdam   3 studies
• IKFE Institute for Clinical Research and Development   11 studies
• IL Sogno di Stefano   3 studies
• Iladevi Cataract and IOL Research Center   12 studies
• ild care foundation   1 study
• Illawarra Area Health Services   1 study
• Illinois CancerCare, P.C.   2 studies
• Illinois Retina Associates   4 studies
• Illinois Urogynecology, Ltd.   1 study
• im3D S.p.A.   1 study
• Image Dermatology P.C.   1 study
• Imam Khomeini Hospital   5 studies
• IMK Almene Fond   1 study
• IMK Fonden   3 studies
• Immune Enhancement Project   1 study
• Immunsystem AB   1 study
• Imperial College Healthcare NHS Trust   20 studies
• Imperial College London   246 studies
• IMTN NOTES Research Group   1 study
• In His Image   1 study
• In Home Closed Loop Study Group   1 study
• INC Research   23 studies
• Incheon St.Mary's Hospital   6 studies
• InCor Heart Institute   8 studies
• Independent Nurse Consultants LLC   1 study
• INDEPTH Network   2 studies
• India Diabetes Research Foundation & Dr. A. Ramachandran's Diabetes Hospitals   5 studies
• Indian and Northern Affairs, Canada   1 study
• Indian Society of Critical Care Medicine   2 studies
• Indiana Hand to Shoulder Center   2 studies
• Indiana Kidney Stone Institute   14 studies
• Indiana Nanotech, LLC   2 studies
• Indiana University   273 studies
• Indiana University Melvin and Bren Simon Cancer Center   4 studies
• Indiana University School of Dentistry   1 study
• Indiana University School of Health & Rehabilitation Sciences   1 study
• Indiana University School of Medicine   138 studies
• Indira Gandhi Medical College   4 studies
• Indonesia University   10 studies
• Infectious Disease Research Institute   11 studies
• Infectious Diseases Clinical Research Program   7 studies
• Infertility Treatment Center Dortmund   2 studies
• Inha University Hospital   16 studies
• Inhibitex   9 studies
• Initiative Senegalaise d'Acces aux Antiretroviraux (ISAARV)   1 study
• Inje University   60 studies
• Injury Care Medical Center   1 study
• InMotion Orthopaedic Research Center   1 study
• Innovaderm Research Inc.   17 studies
• Innovation Research & Training   1 study
• Innovations for Poverty Action   2 studies
• Innovative Humanitarian Solutions   1 study
• Inonu University   3 studies
• Inova Health Care Services   10 studies
• Institut Bergonié   26 studies
• Institut Català d'Oncologia   3 studies
• Institut Claudius Regaud   20 studies
• Institut Curie   18 studies
• Institut d'Anesthesiologie des Alpes Maritimes   7 studies
• Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta   2 studies
• Institut de Cancérologie de la Loire   5 studies
• Institut de l'Atherothrombose   2 studies
• Institut de la Macula y la Retina   1 study
• Institut de Myologie, France   6 studies
• Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale ...   4 studies
• Institut de Recherche Clinique sur les Cancers et le Sang   1 study
• Institut De Recherche International Servier   9 studies
• Institut de Recherche pour le Developpement, Senegal   4 studies
• Institut de Recherches Cliniques de Montreal   7 studies
• Institut de Sante Publique, d'Epidemiologie et de Developpement   1 study
• Institut de Terapia Regenerativa Tissular   3 studies
• Institut fuer anwendungsorientierte Forschung und klinische Studien GmbH   12 studies
• Institut fuer Frauengesundheit   1 study
• Institut fur Diabetesforschung, Munich, Germany   3 studies
• Institut fur Klinische Forschung, Germany   1 study
• Institut Gustave Roussy   85 studies
• Institut Investigacio Sanitaria Pere Virgili   2 studies
• Institut Jerome Lejeune   5 studies
• Institut Mutualiste Montsouris   1 study
• Institut Nacional d'Educacio Fisica de Catalunya   2 studies
• Institut National de la Recherche Agronomique   28 studies
• Institut National en Santé Publique du Québec   5 studies
• Institut Paoli-Calmettes   26 studies
• Institut Pasteur de Lille   3 studies
• Institut Rosell   2 studies
• Institut Sainte Catherine   1 study
• Institut Universitaire Romand de Sante au Travail   1 study
• Institut Universitari Dexeus   5 studies
• Institute for Advanced Laser Dentistry   1 study
• Institute for Clinical Effectiveness and Health Policy   4 studies
• Institute for Clinical Evaluative Sciences   7 studies
• Institute for Clinical Research   3 studies
• Institute for Drug Development   5 studies
• Institute for Epidemiology and Social Medicine, Aarhus University, Denmark   1 study
• Institute for Health Outcomes and Process Evaluation Reseach   1 study
• Institute for Human Reproduction (IHR)   1 study
• Institute for Infocomm Research   1 study
• Institute for Interdisciplinary Infectiology   1 study
• Institute for Neurodegenerative Disorders   44 studies
• Institute for OneWorld Health   3 studies
• Institute for Personal Excellence, P.A.   1 study
• Institute for Research & Development Sri Lanka   1 study
• Institute for the Study of Aging (ISOA)   5 studies
• Institute of Addiction Medicine   1 study
• Institute of Behavioral-Therapy and -Medicine at the Philipps University Marb...   1 study
• Institute of Cancer Research, United Kingdom   46 studies
• Institute of Cardiology, Warsaw, Poland   21 studies
• Institute of Child Health   36 studies
• Institute of Food Research   23 studies
• Institute of Head and Neck Studies and Education, United Kingdom   1 study
• Institute of Health Economics, Canada   3 studies
• Institute of Health Management, Pachod, India   1 study
• Institute of Hematology & Blood Diseases Hospital   2 studies
• Institute of Hematology and Blood Transfusion, Czech Republic   1 study
• Institute of Immunology and Experimental Therapy of the Polish Academy of Sci...   2 studies
• Institute of Liver and Biliary Sciences, India   9 studies
• Institute of Medical Sciences of the Banaras Hindu University (BHU),India   1 study
• Institute of Myology   2 studies
• Institute of Neuroscience, Florence, Italy   3 studies
• Institute of Nutrition of Central America and Panama   1 study
• Institute of Oncology Ljubljana   13 studies
• Institute of Physical Education and Sports Sciences   4 studies
• Institute of Population Health, University of Ottawa   1 study
• Institute of Progressive Medicine   1 study
• Institute of Psychiatry and Neurology, Warsaw   1 study
• Institute of Psychiatry, London   9 studies
• Institute of public health, department of nursing sciences, Århus University,...   1 study
• Institute of Radiotherapy and Oncology, Macedonia   1 study
• Institute of Rheumatology, Prague   2 studies
• Institute of Skin and Product Evaluation, Italy   1 study
• Institute of Tropical Medicine, Belgium   28 studies
• Institute of Tropical Medicine, University of Tuebingen   2 studies
• Institution de Lavigny   1 study
• Institution of Mother and Child, Warsaw, Poland   1 study
• Instituto Brasileiro de Controle do Cancer   1 study
• Instituto Canario de Investigacion Biomedica   1 study
• Instituto Chileno de Medicina Reproductiva   1 study
• Instituto Dante Pazzanese de Cardiologia   4 studies
• Instituto de Atención Pediátrica   1 study
• Instituto de Cardiologia do Rio Grande do Sul   19 studies
• Instituto de Ciencias del Corazon   2 studies
• Instituto de Investigacion Biomedica de A Coruna   1 study
• Instituto de Investigacion de las Alteraciones del Crecimiento, Desarrollo y ...   1 study
• Instituto de Investigacion Sanitaria La Fe   3 studies
• Instituto de Investigación Hospital Universitario La Paz   3 studies
• Instituto de Investigação em Imunologia   2 studies
• Instituto de Medicina Molecular   1 study
• Instituto de Molestias Cardiovasculares   3 studies
• Instituto de Oftalmologia Ivo Correa-Meyer   1 study
• Instituto de Olhos de Goiania   11 studies
• Instituto do Cerebro de Brasilia   2 studies
• Instituto Materno Infantil Prof. Fernando Figueira   12 studies
• Instituto Nacional de Cancerologia de Mexico   8 studies
• Instituto Nacional de Cardiologia de Laranjeiras   2 studies
• Instituto Nacional de Cardiologia Ignacio Chavez   8 studies
• Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran   18 studies
• Instituto Nacional de Salud Publica, Mexico   11 studies
• Instituto Oncologico Luis Razetti   1 study
• Instituto Paranaense de Otorrinolaringologia   1 study
• Instituto Tecnologico y de Estudios Superiores de Monterey   3 studies
• Instituto Universitario de Oftalmobiología Aplicada   4 studies
• Instituto Valenciano de Infertilidad, Spain   56 studies
• Instituto Venezolano de Investigaciones Cientificas   2 studies
• Integrated Community Oncology Network   1 study
• Integrated Medical Research LLC   1 study
• Integrated Therapy Practice PC   1 study
• Integrative Medicine Institute   2 studies
• INTEGRIS Baptist Medical Center   1 study
• Intensive Care National Audit & Research Centre   1 study
• Intergroupe Francophone de Cancerologie Thoracique   17 studies
• Intermountain Health Care, Inc.   32 studies
• Intermountain Women and Children's Research   1 study
• International Agency for Research on Cancer   1 study
• International Anesthesia Research Society (IARS)   4 studies
• International Antiviral Therapy Evaluation Center   8 studies
• International Bureau for Epilepsy   1 study
• International Center for Health Outcomes and Innovation Research   4 studies
• International Center for Neurological Restoration, Cuba   2 studies
• International Centre for Diarrhoeal Disease Research, Bangladesh   72 studies
• International Centre for Infectious Diseases, Canada   1 study
• International Clinical Research Institute   3 studies
• International Collaborative Cancer Group   3 studies
• International College of Osteopathic Medicine   1 study
• International Diabetes Center at Park Nicollet   19 studies
• International Diabetes Institute, Australia   2 studies
• International Extranodal Lymphoma Study Group (IELSG)   14 studies
• International Food Policy Research Institute   4 studies
• International Hyperbaric Medical Foundation   1 study
• International Hyperbarics Association   2 studies
• International Life Sciences Institute   3 studies
• International Maternal Pediatric Adolescent AIDS Clinical Trials Group   23 studies
• International Medical University   3 studies
• International Network for Cancer Treatment and Research   1 study
• International Neuroscience Institute Hannover   1 study
• International Partnership for Microbicides, Inc.   23 studies
• International Registry of Asymptomatic Brugada Syndrome   1 study
• International Sepsis Forum   1 study
• International Society for Heart and Lung Transplantation   1 study
• International Society for Infectious Diseases   2 studies
• International Spine Study Group Foundation   2 studies
• International Stem Cell Forum   3 studies
• International Trachoma Initiative   2 studies
• International Union Against Tuberculosis and Lung Diseases   1 study
• International Urogynecological Society   1 study
• International Vaccine Institute   22 studies
• Internet Sexuality Information Services (ISIS)   1 study
• Internet Solutions for Kids, Inc.   3 studies
• Intersci Research Association, Austria   1 study
• Interventional Cardiology Research   6 studies
• INTRuST, Post-Traumatic Stress Disorder - Traumatic Brain Injury Clinical Con...   8 studies
• INVADE gGmbH   1 study
• Investigaciones Médicas Montejo S.L.   1 study
• Iowa State University   9 studies
• Iran University of Medical Sciences   4 studies
• IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale ...   9 studies
• IRCCS Burlo Garofolo   12 studies
• IRCCS Centro di Riferimento Oncologico della Basilicata   1 study
• IRCCS Multimedica   5 studies
• IRCCS Policlinico S. Donato   3 studies
• IRCCS Policlinico S. Matteo   38 studies
• IRCCS San Camillo, Venezia, Italy   2 studies
• IRCCS San Raffaele   49 studies
• Ireland Cancer Center   1 study
• Irep Sociedade de Ensino Superior Médio e Fundamental Limitada   1 study
• Irish Cancer Society   1 study
• Irish Heart Foundation   1 study
• Irmandade da Santa Casa de Misericordia de Curitiba   1 study
• Irmandade da Santa Casa de Misericordia de Sao Paulo   7 studies
• Irmandade da Santa Casa de Misericoridia de Limeira   2 studies
• Irmandade Santa Casa de Misericórdia de Porto Alegre   5 studies
• IrsiCaixa   1 study
• Isala Klinieken   19 studies
• Isfahan University of Medical Sciences   34 studies
• Islamic Azad University of Mashhad   2 studies
• Islamic Azad University, Tehran   4 studies
• Ispat General Hospital, Rourkela   2 studies
• Israel Cancer Association   5 studies
• Israel Science Foundation   6 studies
• Israel Sport Center for the Disabled   2 studies
• Istanbul Science University   1 study
• Istanbul University   25 studies
• Istittuto Nazionale Neurologico Carlo Besta   3 studies
• Istituti Fisioterapici Ospitalieri   2 studies
• Istituti Ospitalieri di Cremona   1 study
• Istituto Auxologico Italiano   10 studies
• Istituto Clinico Humanitas   31 studies
• Istituto Clinico Sant'Ambrogio   1 study
• Istituto Giannina Gaslini   6 studies
• Istituto Nazionale di Ricovero e Cura per Anziani   1 study
• Istituto Nazionale per lo Studio e la Cura dei Tumori   4 studies
• Istituto Ortopedico Rizzoli   4 studies
• Istituto Scientifico H. San Raffaele   2 studies
• Istituto Scientifico Romagnolo per lo Studio e la cura dei Tumori   1 study
• Istituto Superiore di Sanita   19 studies
• Italian Association of Hospital Pneumologists   2 studies
• Italian Institute of Telemedicine   1 study
• Italian Society for Rheumatology   1 study
• Italian Society of Cardiology   2 studies
• Italian Society of Diabetology   4 studies
• Italian Society of Invasive Cardiology   3 studies
• Italian Society of Nephrology   1 study
• Italian Trial in Medical Oncology   3 studies
• Itamar-Medical, Israel   3 studies
• Iuliu Hatieganu University of Medicine and Pharmacy   2 studies
• Ivo Pitanguy Institute   1 study
• Iwata City Hospital   3 studies
• Iwate Medical University   6 studies
• IWK Health Centre   41 studies
• IX Biopharma Pte. Ltd.   1 study
• Izmir Dr Suat Seren Chest Diseases and Surgery Education and Research Hospital   3 studies
• J&P Medical Research Ltd.   1 study
• Jacksonville Surgical Associates   1 study
• Jacobi Medical Center   7 studies
• Jacobs Neurological Institute   2 studies
• Jaeb Center for Health Research   29 studies
• Jagiellonian University   19 studies
• Jamaica Hospital Medical Center   4 studies
• James Cook University, Queensland, Australia   3 studies
• James Graham Brown Cancer Center   28 studies
• James Madison University   2 studies
• James P. Wilmot Cancer Center   17 studies
• James Whitcomb Riley Hospital for Children   1 study
• Jamia Hamdard University   1 study
• Japan Adult Leukemia Study Group   3 studies
• Japan Association for Diabetes Education and Care   1 study
• Japan Breast Cancer Research Network   2 studies
• Japan Clinical Cancer Research Organization   5 studies
• Japan Clinical Oncology Group   27 studies
• Japan Early Diabetes Intervention Study Group   1 study
• Japan Foundation for Neuroscience and Mental Health   2 studies
• Japan Foundation for the Promotion of International Medical Research Cooperat...   1 study
• Japan Heart Foundation   8 studies
• Japan Liver Oncology Group   5 studies
• Japan Multinational Trial Organization   4 studies
• Japan Science and Technology Agency   2 studies
• Japanese CT Colonography Society   1 study
• Japanese Foundation for Cancer Research   1 study
• Japanese Gynecologic Oncology Group   2 studies
• Japanese Society for the Promotion of Science   1 study
• Japanese Society of Intensive Care Medicine   1 study
• Jaseng Hospital of Oriental Medicine   1 study
• Jaslok Hospital and Research Centre   2 studies
• Jasper Clinic, Michigan   1 study
• Javeriana University   3 studies
• Jawaharlal Nehru Medical College   6 studies
• Jean Brown Research   1 study
• Jefferson Clinic, P.C.   1 study
• Jefferson Medical College of Thomas Jefferson University   5 studies
• Jehangir Clinical Development Centre   1 study
• Jenny Craig, Inc.   4 studies
• Jeonbuk Provincial Maeumsarang Hospital   1 study
• Jeroen Bosch Ziekenhuis   7 studies
• Jessa Hospital   2 studies
• Jewish General Hospital   19 studies
• Jewish Home, San Francisco   2 studies
• Jewish Hospital and St. Mary's Healthcare   7 studies
• Jewish Hospital, Cincinnati, Ohio   2 studies
• JFK Medical Center   2 studies
• Jhpiego   1 study
• JHSPH Center for Clinical Trials   1 study
• Jiangsu Cancer Institute & Hospital   8 studies
• Jichi Medical University   5 studies
• Jikei University School of Medicine   4 studies
• Jimma University   1 study
• Jinhua Central Hospital   2 studies
• Jinling Hospital, China   12 studies
• Joan And Harold Feinbloom Supporting Foundation   1 study
• Johann Wolfgang Goethe University Hospitals   113 studies
• Johannes Gutenberg University Mainz   53 studies
• John Douglas French Foundation   2 studies
• John H. Stroger Hospital   22 studies
• John Hunter Children's Hospital   2 studies
• John P. Hussman Institute for Human Genomics   1 study
• John Templeton Foundation   2 studies
• John Wayne Cancer Institute   3 studies
• Johns Hopkins Bloomberg School of Public Health   129 studies
• Johns Hopkins Community Physicians   2 studies
• Johns Hopkins University   543 studies
• Johns Hopkins University Specialized Center for Cell Based Therapy   1 study
• Johrei Association   1 study
• Joint Clinical Research Center   3 studies
• Joint Commission on Accreditation of Healthcare Organizations   2 studies
• Joint Implant Surgeons, Inc.   1 study
• Joint Preservation Centre of BC   1 study
• Joint UN Programme on HIV/AIDS (UNAIDS)   1 study
• Joliet Center for Clinical Research   1 study
• Jonkoping County Hospital   1 study
• Jonsson Comprehensive Cancer Center   120 studies
• Jordan Hospital   2 studies
• Jordi Gol i Gurina Foundation   32 studies
• Jos University Teaching Hospital   1 study
• Joseph Eye Hospital   1 study
• Josephine Ford Cancer Center   1 study
• Joslin Diabetes Center   31 studies
• José Mordoh, M.D., Ph.D.   1 study
• JOTEC Company   1 study
• Jothydev's Diabetes and Research Centre   2 studies
• JSW Lifesciences   1 study
• Judge Baker Children's Center   2 studies
• Jules Bordet Institute   20 studies
• Julius Center   1 study
• Julius-Maximilians University   4 studies
• Juntendo University Hospital   3 studies
• Juntendo University School of Medicine   1 study
• Juravinski Cancer Centre Foundation   5 studies
• Justice Resource Institute   2 studies
• Justin Parker Neurological Institute   1 study
• Juvenile Bipolar Research Foundation   1 study
• Juvenile Diabetes Research Foundation   91 studies
• Jyoti Clinical and Pathological Laboratory   1 study
• Jyväskylä Central Hospital   10 studies
• Józef Piłsudski University of Physical Education   1 study
• K. Marcinkowski University of Medical Sciences   1 study
• Kagawa University   2 studies
• Kagoshima University   1 study
• Kahramanmaras Sutcu Imam University   1 study
• Kaiser Foundation Hospitals, Center for Health Research   3 studies
• Kaiser Foundation Research Institute   3 studies
• Kaiser Franz Josef Hospital   1 study
• Kaiser Permanente   144 studies
• Kaiserswerther Diakonie   1 study
• Kaleida Health   12 studies
• Kalinga Hospital, Bhubaneswar   2 studies
• Kalmar County Hospital   4 studies
• Kanazawa Medical University   2 studies
• Kanazawa University   4 studies
• Kangbuk Samsung Hospital   5 studies
• Kangdong Sacred Heart Hospital   4 studies
• Kansai Medical University   1 study
• Kansai Rosai Hospital   2 studies
• Kansas City Area Life Sciences Institute, Inc.   1 study
• Kansas City University of Medicine and Biosciences   1 study
• Kansas State University   6 studies
• Kanto CML Study Group   3 studies
• Kantonsspital Aarau   14 studies
• Kantonsspital Baden   4 studies
• Kantonsspital Bruderholz   5 studies
• Kantonsspital Graubünden   4 studies
• Kantonsspital Liestal   4 studies
• Kantonsspital Münsterlingen   4 studies
• Kantonsspital Winterthur KSW   5 studies
• Kanuni Sultan Suleyman Training and Research   1 study
• Kaohsiung Medical University   18 studies
• Kaohsiung Medical University Chung-Ho Memorial Hospital   51 studies
• Kaohsiung Veterans General Hospital.   28 studies
• Kapiolani Medical Center For Women & Children   1 study
• Kaplan Medical Center   11 studies
• Kaplan-Harzfeld Medical Center   1 study
• Karl Bremer Hospital   1 study
• Karl Landsteiner Institute of Remobilization and Functional Health   2 studies
• Karlstad University   1 study
• Karnataka Institute of Medical Sciences   4 studies
• Karolinska Institutet   181 studies
• Karolinska University Hospital   79 studies
• Kashani Social Security Hospital   1 study
• Kasr El Aini Hospital   3 studies
• Katholieke Universiteit Leuven   90 studies
• Kaunas University of Medicine   6 studies
• Kavaklıdere Umut Hospital   2 studies
• Kaysen, George A., M.D., Ph.D.   1 study
• Kecioren Education and Training Hospital   5 studies
• Keimyung University   7 studies
• Keio University   7 studies
• KEMRI-Wellcome Trust Collaborative Research Program   8 studies
• Kennemer Gasthuis   2 studies
• Kent State University   9 studies
• Kentuckiana Cancer Institute   10 studies
• Kentucky Lung Cancer Research Program   4 studies
• Kenya Medical Research Institute   32 studies
• Keogh Institute for Medical Research   3 studies
• Kermanshah University of Medical Sciences   2 studies
• Kern Medical Center   4 studies
• Kessler Foundation   29 studies
• Kettering Health Network   5 studies
• Kettering University   1 study
• KGL, Inc.   1 study
• Khon Kaen University   40 studies
• Kidney Cancer Research Bureau   4 studies
• Kilgo Headache Clinic   1 study
• Kilimanjaro Christian Medical Centre, Tanzania   9 studies
• KiloCoach e.U.   1 study
• Kim's Eye Hospital   1 study
• Kimmel Cancer Center (KCC)   8 studies
• Kinderkrankenhaus auf der Bult   1 study
• King AbdulAziz City for Science and Technology   3 studies
• King Abdulaziz University   1 study
• King Abdullah International Medical Research Center   4 studies
• King Chulalongkorn Memorial Hospital   10 studies
• King Edward Memorial Hospital   4 studies
• King Faisal Specialist Hospital & Research Center   54 studies
• King Faisal University   9 studies
• King George's Medical University   4 studies
• King Saud University   20 studies
• King's College Hospital NHS Trust   28 studies
• King's College London   39 studies
• Kingman Regional Medical Center   1 study
• Kings County Hospital Center   2 studies
• Kingston General Hospital   10 studies
• Kinki University   3 studies
• Kinshasa School of Public Health   5 studies
• Kintampo Health Research Centre, Ghana   8 studies
• Kirloskar Hospital   1 study
• Kitakyushu-Tsuyazaki Hospital   1 study
• Kitasato University   3 studies
• Kleinert, Kutz and Associates   1 study
• Klinik Bogenhausen   2 studies
• Klinik für Kinder- und Jugendmedizin   2 studies
• Klinik Hirslanden, Zurich   1 study
• Klinik Valens   1 study
• Kliniken Essen-Mitte   5 studies
• Kliniken Ludwigsburg-Bietigheim gGmbH   1 study
• Klinikum Berchtesgadener Land der Schön-Kliniken   9 studies
• Klinikum Bremen-Mitte, gGmbH   1 study
• Klinikum Chemnitz gGmbH   2 studies
• Klinikum Coburg   1 study
• Klinikum der Universitaet Muenchen, Grosshadern   7 studies
• Klinikum Hanover-Siloah Hospital   2 studies
• Klinikum Hildesheim GmbH   1 study
• Klinikum Klagenfurt am Wörthersee   2 studies
• Klinikum Ludwigshafen   15 studies
• Klinikum Nürnberg   6 studies
• Klinikum Oldenburg gGmbH   1 study
• Klinikum Rosenheim   1 study
• Klinikum St. Georg gGmbH   8 studies
• Klinikum Stuttgart   1 study
• Klinikum Weissenfels   1 study
• Klinikum Wels-Grieskirchen   4 studies
• KMH Cardiology and Diagnostic Centres   1 study
• KNCV Tuberculosis Foundation   1 study
• Kneippsche Stiftungen   1 study
• Knowledge Translation Programme, University of Toronto   1 study
• Knoxville Orthopedic Clinic   2 studies
• Kobe City General Hospital   6 studies
• Kocaeli University   2 studies
• Kochi University   11 studies
• Koege Sygehus   6 studies
• Kokilaben Dheerubhai Ambani Hospital and Research   1 study
• Kolding Sygehus   10 studies
• Komagome Hospital   1 study
• Kona Research Center   1 study
• Koningin Wilhelmina Fonds   3 studies
• Konkuk University Hospital   6 studies
• Konkuk University Medical Center   8 studies
• Konyang University Hospital   4 studies
• Korea Cancer Center Hospital   10 studies
• Korea National Enterprise for Clinical Trials   2 studies
• Korea Research Foundation   2 studies
• Korea University   40 studies
• Korea University Anam Hospital   26 studies
• Korea University Guro Hospital   23 studies
• Korean Association for the Study of Intestinal Diseases   1 study
• Korean Breast Cancer Study Group   10 studies
• Korean Cancer Study Group   10 studies
• Korean Center for Disease Control and Prevention   2 studies
• Korean College of Helicobacter and Upper Gastrointestinal Research   3 studies
• Korean Epilepsy Society   1 study
• Korean Gynecologic Oncology Group   7 studies
• Korean Medicine Hospital of Pusan National University   2 studies
• Korean Multiple Myeloma Working Party   4 studies
• Korean Pharmacoacupuncture Institute   1 study
• Korean Urological Oncology Society   1 study
• Kosin University Gospel Hospital   3 studies
• Kosuyolu Heart Hospital   1 study
• Kovacs Foundation   22 studies
• Kowloon Hospital, Hong Kong   8 studies
• Kraepelin Psiquiatria Clinica   1 study
• Krakow Cardiovascular Research Institute   3 studies
• Krankenhaus Bozen   2 studies
• Krankenhaus Brixen   1 study
• Krankenhaus Bruneck   2 studies
• Krankenhaus Hetzelstift   1 study
• Krankenhaus Kloster Grafschaft   4 studies
• Krankenhaus Meran   1 study
• Krankenhaus Nordwest   8 studies
• Kresge Eye Institute   3 studies
• Kringle Pharma, Inc.   1 study
• Kripalu Center for Yoga and Health   2 studies
• Kronos Longevity Research Institute   4 studies
• Kuala Lumpur Sports Medicine Centre   1 study
• Kuang Tien General Hospital   3 studies
• Kulas Foundation   3 studies
• Kumamoto University   17 studies
• Kumasi Centre for Collaborative Research (KCCR)   1 study
• Kunming Medical College   4 studies
• Kuopio University Hospital   64 studies
• Kurashiki Central Hospital   1 study
• Kurume University   8 studies
• Kuwait Oil Company Ahmadi Hospital   1 study
• Kuwait University   2 studies
• KVG Medical College and Hospital   2 studies
• KVT-Study Group   1 study
• Kwame Nkrumah University of Science and Technology   4 studies
• Kwong Wah Hospital   8 studies
• Kyorin University   11 studies
• Kyoto Prefectural University of Medicine   9 studies
• Kyoto University   24 studies
• Kyoto University, Graduate School of Medicine   20 studies
• Kyung Hee University Gangdong Hospital   2 studies
• Kyunghee University   4 studies
• Kyunghee University Medical Center   32 studies
• Kyungpook National University   28 studies
• Kyushu University   5 studies
• Kätilöopisto Maternity Hospital   1 study
• L.V. Prasad Eye Institute   3 studies
• La Asociación Pro Bienestar de la Familia de Guatemala (APROFAM)   1 study
• La Fundacion Favaloro para la Investigacion y la Docencia Medica   1 study
• La Fundacion para la Investigacion y el Desarrollo   1 study
• La Trobe University   4 studies
• Lab. for Orthopaedic Biomechanics, University of Basel   1 study
• Labbafinejad Medical Center   1 study
• Labbafinejhad Hospital   1 study
• LabNoord   1 study
• Laboratoire Régional de Nutrition Humaine   1 study
• Laboratorio Brasileiro de Biologia   1 study
• Laboratorio Clínico Congregación Mariana   1 study
• Laboratorios de Biologicos y Reactivos de México, S.A. de C.V.   4 studies
• Lagos State University   1 study
• Lahey Clinic   40 studies
• Lahtinen, Marika   1 study
• Laikon General District Hospital, Athens   2 studies
• Lake Cumberland District Health Department   1 study
• Lakehead University   2 studies
• Lakeridge Health Corporation   2 studies
• Lakeshore Hospital   1 study
• Lamar University   1 study
• Lancaster General Hospital   3 studies
• Lance Armstrong Foundation   9 studies
• Landeskrankenhaus Feldbach   1 study
• Landeskrankenhaus Feldkirch   2 studies
• Landon Pediatric Foundation   4 studies
• Landspitali University Hospital   5 studies
• Landsteiner Institut   3 studies
• Langerhans Foundation, the Netherlands   2 studies
• Laniado Hospital   3 studies
• LanZhou University   2 studies
• Larissa University Hospital   14 studies
• Laser and Skin Surgery Center of New York   2 studies
• Laser Microsurgery Centre, Poland   1 study
• Laser Surgery Care   2 studies
• Laserklinik Karlsruhe   5 studies
• LAT Research   1 study
• Lata Medical Research Foundation, Nagpur   2 studies
• Latin American Center for Perinatology   1 study
• Latin American Cooperative Onco-Haematology Group - Peru   1 study
• Latin-American Collaborative Study of Congenital Malformations (ECLAMC)   1 study
• Laureate Institute for Brain Research, Inc.   1 study
• Laval University   101 studies
• Lawrence Livermore National Laboratory   1 study
• Lawrence Livermore National Laboratory at University of California   1 study
• Lawson Health Research Institute   166 studies
• Lawson Wilkins Pediatric Endocrine Society   1 study
• Le Bonheur Children's Medical Center   4 studies
• Le Club Mousse   1 study
• LE REGIME LOCAL D’ASSURANCE MALADIE EN ALSACE-MOSELLE   1 study
• Leach Chiropractic Clinic   1 study
• Lebanese University   1 study
• Leducq Foundation   2 studies
• Leeds Cancer Centre at St. James's University Hospital   6 studies
• Leeds Comunity Healthcare NHS Trust   1 study
• Lega Italiana per la Lotta contro i Tumori   5 studies
• Legacy Biomechanics Laboratory   1 study
• Legacy Health System   20 studies
• Lehigh Center for Clinical Research   1 study
• Lehigh University   2 studies
• Lehigh Valley Hospital   19 studies
• Leiden University Medical Center   77 studies
• Leiden University Medical Centre, DEPT of Parasitology, Leiden Holland   3 studies
• Lenox Hill Hospital   2 studies
• Lenox Hill Neighborhood House   1 study
• Leo W. Jenkins Cancer Center   7 studies
• Leonard Wood Memorial   1 study
• Lerdsin General Hospital   1 study
• Lester E. Cox Medical Centers   2 studies
• LeTourneau University   1 study
• Leukemia Research Fund   5 studies
• Leumit Health Services   1 study
• Levanger Hospital   10 studies
• Li Ka Shing Foundation   2 studies
• Li Shin Hospital   1 study
• Liaoning University of Traditional Chinese Medicine   4 studies
• Liaoyang Central Hospital   1 study
• Liaquat National Hospital & Medical College   1 study
• Libin Cardiovascular Institute of Alberta   1 study
• Life Quality Resources   1 study
• Life Recovery Systems   4 studies
• Life Research Technologies GmbH   1 study
• LifeBridge Health   6 studies
• Lifecenter Hospital   1 study
• Lifelink Healthcare Institute   1 study
• Lifelong Vision Foundation   1 study
• LifeMark Health   2 studies
• LifeMark Health Research Group   1 study
• Lifespan   5 studies
• Lifestyle Center of America   1 study
• Liggins Institute   1 study
• Lightlake Sinclair Ltd.   1 study
• Ligue contre le cancer, France   10 studies
• Ligue Pulmonaire Genevoise   8 studies
• Lihir Medical Centre   1 study
• Limburg Catholic University College   1 study
• Lindner Center of HOPE   22 studies
• Lions Eye Institute, Perth, Western Australia   1 study
• Lions Gate Hospital   1 study
• Lisichansk Regional Tuberculosis Dispensary   3 studies
• Listen Trial Group   1 study
• Lithuanian University of Health Sciences   5 studies
• Liuhuaqiao Hospital   3 studies
• Liverpool Heart and Chest Hospital NHS Foundation Trust   3 studies
• Liverpool John Moores University   1 study
• Liverpool School of Tropical Medicine   13 studies
• Liverpool Women's NHS Foundation Trust   2 studies
• LKH Klagenfurt   1 study
• Locus for Cardiac Research, University of Bergen, Norway   1 study
• Locus for Homocysteine and Related Vitamins, University of Bergen, Norway   1 study
• Loewenstein Hospital   1 study
• Logan College of Chiropractic   48 studies
• Lolland Community, Denmark   1 study
• Loma Linda University   66 studies
• Lombardi Cancer Research Center   5 studies
• London Health Sciences Centre   32 studies
• London Intercommunity Health Centre (LIHC)   1 study
• London Lung Cancer Group   2 studies
• London Regional Cancer Program, Canada   4 studies
• London School of Economics and Political Science   3 studies
• London School of Hygiene and Tropical Medicine   125 studies
• London South Bank University   2 studies
• Long Beach Memorial Medical Center   4 studies
• Long Island Jewish Medical Center   7 studies
• Long Island University   2 studies
• Long Island Vitreoretinal Consultants   3 studies
• Long Neck Medical Enterprises   1 study
• Los Amigos Research and Education Institute   1 study
• Los Angeles Biomedical Research Institute   25 studies
• Los Angeles Gay and Lesbian Center   1 study
• Lotung Poh-Ai Hospital   7 studies
• Lotus Bio Inc.   1 study
• Loughborough University   3 studies
• Louis Pasteur University, Strasbourg   4 studies
• Louisiana State University Health Sciences Center in New Orleans   24 studies
• Louisiana State University Health Sciences Center Shreveport   16 studies
• Louisville Metabolic and Atherosclerosis Research Center   3 studies
• Lovisenberg Diakonale Hospital   9 studies
• Lowcountry Infectious Diseases   1 study
• Lowell General Hospital   9 studies
• Lower Saxony Center for Nephrology   1 study
• Loyola University   45 studies
• Lucille P. Markey Cancer Center at University of Kentucky   2 studies
• Ludwig Boltzmann Gesellschaft   2 studies
• Ludwig Institute for Cancer Research   32 studies
• Ludwig-Boltzmann Institut fuer Rheumatologie, Balneologie und Rehabilitation   1 study
• Ludwig-Maximilians - University of Munich   119 studies
• LuEsther T. Mertz Retinal Research Center   2 studies
• Lukas-Krankenhaus GmbH   1 study
• Luleå Tekniska Universitet   3 studies
• Lund University   54 studies
• Lund University Hospital   35 studies
• Lundbeck Foundation   43 studies
• Lung Cancer Group Cologne   4 studies
• Lung Clinic Hemer   2 studies
• Lutheran General Hospital   2 studies
• Lutheran HealthCare   1 study
• Lutheran University of Brazil   1 study
• Luzerner Kantonsspital   19 studies
• Lviv National Medical University   1 study
• Lymphoma Study Association   35 studies
• Lymphoma Trials Office   10 studies
• Lynda Jackson Macmillan Centre at Mount Vernon Hospital   1 study
• Lynne Cohen Foundation for Ovarian Cancer Research   1 study
• Lübeck University Clinic   1 study
• M. Arkin 1999 Ltd.   1 study
• M.D. Anderson Cancer Center   1413 studies
• M.V. Hospital for Diabetes   3 studies
• Maasland Hospital   3 studies
• Maasstad Hospital   6 studies
• Maastricht Radiation Oncology   62 studies
• Maastricht University   29 studies
• Maastricht University Medical Center   309 studies
• Maaynei Hayesha Medical Center   6 studies
• MacArthur Foundation   4 studies
• Mackay Base Hospital   1 study
• Mackay Memorial Hospital   49 studies
• Macquarie University, Australia   1 study
• Madras Diabetes Research Foundation   1 study
• Madrilenian Group of Cutaneous Lymphomas   1 study
• Mae Fah Luang University Hospital   1 study
• Maggiore Bellaria Hospital, Bologna   3 studies
• Magnetecs Corporation   1 study
• Maharaj Nakorn Chiang Mai Hospital   2 studies
• Maharashtra University of Health Sciences   1 study
• Maharishi University of Management   2 studies
• Mahatma Gandhi Institute of Medical Sciences   1 study
• Mahidol University   172 studies
• MaiHealth Inc   1 study
• Maimonides Medical Center   28 studies
• Main Line Fertility Center   1 study
• Main Line Health   8 studies
• Maine Center for Lipids and Cardiovascular Health   1 study
• Maine Medical Center   15 studies
• Maine Medical Center Research Institute   4 studies
• Mainz University   6 studies
• Maisonneuve-Rosemont Hospital   23 studies
• Major Extremity Trauma Research Consortium   4 studies
• Makerere University   48 studies
• Malamed   1 study
• Malaria Consortium, Ethiopia   1 study
• Malaria Consortium, Uganda   1 study
• Malaria Vaccine and Drug Development Center   5 studies
• Malaysian Society of Anaesthesiologists   2 studies
• Malmö University   1 study
• Maltepe University   1 study
• Manassas Internal Medicine   1 study
• Manchester Metropolitan University   2 studies
• Manhattan Eye, Ear & Throat Hospital   15 studies
• Manhattan Psychiatric Center   8 studies
• Manhattan Vision Associates   1 study
• Mansoura Integrated Fertility Center   1 study
• Mansoura University   54 studies
• Mansoura University Children Hospital   1 study
• MANTA 1 Study Italian Collaborative Group   1 study
• Maple Leaf Medical Clinic   1 study
• March of Dimes   13 studies
• March of Dimes, Canada   1 study
• Maria Fertility Hospital   2 studies
• Maria Sklodowska-Curie Memorial Cancer Center, Institute of Oncology   15 studies
• Maria Vittoria Hospital   1 study
• Maricopa Integrated Health System   8 studies
• Marien Hospital Wesel   2 studies
• Marienkrankenhaus Soest   1 study
• Marilia Medicine School   3 studies
• Mario Negri Institute for Pharmacological Research   50 studies
• Maritime Heart Centre   1 study
• Marmara University   5 studies
• Marquette General Health System   2 studies
• Marquette University   4 studies
• Marshall University   5 studies
• Marshfield Clinic Research Foundation   2 studies
• Martha-Maria Krankenhaus Halle-Dölau gGmbH   1 study
• Martin-Luther-Universität Halle-Wittenberg   44 studies
• Martina Hansen's Hospital   4 studies
• Martini Hospital Groningen   6 studies
• Martinos Center for Biomedical Imaging   2 studies
• Maruyama Memorial General Hospital   4 studies
• Mary Babb Randolph Cancer Center at West Virginia University Hospitals   1 study
• Mary Crowley Medical Research Center   3 studies
• Mary Free Bed Rehabilitation Hospital   1 study
• Mary M. Gooley Hemophilia Center   1 study
• Maryknoll Medical Center   1 study
• Maryland Medical Research Institute   1 study
• Marywood University   3 studies
• Masan Samsung Hospital, South Korea   1 study
• Masaryk University   5 studies
• Masefield and Cavallaro Physical Therapy   1 study
• Mashhad University of Medical Sciences   30 studies
• Masimo Labs   3 studies
• Masonic Cancer Center, University of Minnesota   161 studies
• Massachusetts Eye and Ear Infirmary   32 studies
• Massachusetts General Hospital   1001 studies
• Massachusetts Institute of Technology   13 studies
• Massage Therapy Foundation   3 studies
• MassBiologics   3 studies
• Massey Cancer Center   8 studies
• Massey University   1 study
• Mater Medical Research Institute   1 study
• Maternal-Infantil Vall d´Hebron Hospital   5 studies
• Maternidade Escola Assis Chateaubriand   2 studies
• Maternite Regionale Universitaire   6 studies
• Materno-Perinatal Hospital of the State of Mexico   1 study
• Mathematica Policy Research, Inc.   5 studies
• Maulana Azad Medical College   6 studies
• Mauritius Research Council   2 studies
• Max Planck Institute for Human Cognitive and Brain Sciences   1 study
• Max Planck Institute for Human Development   1 study
• Max Planck Institute for Infection Biology   4 studies
• Max-Planck-Institute of Experimental Medicine   2 studies
• Max-Planck-Institute of Psychiatry   9 studies
• Maxima Medical Center   8 studies
• Mayfield Clinic & Spine Institute   2 studies
• Mayo Clinic   938 studies
• Mayo Clinical Trial Services   1 study
• Mbale Regional Referral Hospital   1 study
• Mbarara University of Science and Technology   11 studies
• McCabe Vision Center   1 study
• McCormick Science Institute   1 study
• McGill University   70 studies
• McGill University Health Center   126 studies
• McGuire Research Institute   2 studies
• McKenzie Health System   1 study
• McLaren Regional Medical Center   2 studies
• McLaughlin-Rotman Center for Global Health, University of Toronto   1 study
• Mclean Hospital   71 studies
• McMaster Children's Hospital   4 studies
• McMaster University   270 studies
• MD Anderson International Spain SA   1 study
• MDA/ALS Center of Hope   11 studies
• MDRC   3 studies
• Meander Medical Center   7 studies
• Mech-Sense   1 study
• Medanta Institute of Clinical Research   1 study
• Medasense Biometrics Ltd   1 study
• Medecins Sans Frontieres   18 studies
• Medecins Sans Frontieres, Spain   2 studies
• MEDEX   1 study
• Medic One Foundation   5 studies
• Medica Cor Heart Hospital   2 studies
• Medica Sur Clinic & Foundation   2 studies
• Medical Care Center Prof. Mathey, Prof. Schofer, Ltd.   4 studies
• Medical Center Alkmaar   16 studies
• Medical Center Haaglanden   4 studies
• Medical Center of Central Georgia   1 study
• Medical Centre Leeuwarden   9 studies
• Medical Centre of Postgraduate Education, Poland   3 studies
• Medical College and Hospital Kolkata   1 study
• Medical College of Wisconsin   130 studies
• Medical Corps, Israel Defense Force   15 studies
• Medical Expeditions Ltd   1 study
• Medical Health Research Infrastructure Council, Australia   1 study
• Medical Mission Institute, Germany   1 study
• Medical Neurogenetics, LLC   1 study
• Medical Procare PLLC   1 study
• Medical Research Collaborating Center, Seoul, Korea   3 studies
• Medical Research Council   130 studies
• Medical Research Council Laboratories, Gambia   24 studies
• Medical Research Council of Canada   4 studies
• Medical Research Council, Pakistan   1 study
• Medical Research Council, South Africa   15 studies
• Medical Research Foundation, Oregon   4 studies
• Medical Research Foundation, The Netherlands   16 studies
• Medical Research Fund of the Tampere University Hospital, Finland   2 studies
• Medical Research Network GmbH   1 study
• Medical Scientific Fund of the Mayor of Vienna   1 study
• Medical University Innsbruck   32 studies
• Medical University of Bialystok   1 study
• Medical University of Cologne   1 study
• Medical University of Gdansk   16 studies
• Medical University of Graz   103 studies
• Medical University of Hannover   1 study
• Medical University of Joenkoeping, Sweden   1 study
• Medical University of Lublin   4 studies
• Medical University of Silesia   9 studies
• Medical University of South Carolina   220 studies
• Medical University of Vienna   354 studies
• Medical University of Warsaw   12 studies
• Medical Universtity of Lodz   33 studies
• Medicines Development Limited   1 study
• Medicines for Malaria Venture   25 studies
• Medicines360   1 study
• Medicinsk Forsknings Afdeling   1 study
• Medisch Spectrum Twente   8 studies
• Mediterranea Medica S. L.   2 studies
• Medstar Research Institute   40 studies
• Medway NHS Foundation Trust   2 studies
• MEE Productions, Inc.   1 study
• Meharry Medical College   6 studies
• Meiji University of Oriental Medicine   2 studies
• Meir Hospital, Kfar Saba, Israel   3 studies
• Meir Medical Center   164 studies
• Melanoma Research Foundation Breakthrough Consortium   1 study
• Melbourne Health   47 studies
• Memorial Health Services Research Council   1 study
• Memorial Health System   2 studies
• Memorial Health University Medical Center   3 studies
• Memorial Hermann Healthcare System   2 studies
• Memorial Hermann Hospital   5 studies
• Memorial Hospital of Rhode Island   19 studies
• Memorial Medical Center   9 studies
• Memorial Sloan-Kettering Cancer Center   993 studies
• Memorial University Medical Center   1 study
• Memorial University of Newfoundland   8 studies
• MemorialCare   8 studies
• Men's Health Boston   1 study
• Mennonite Christian Hospital   2 studies
• Mental Health Centre Ballerup   1 study
• Mental Health Services in the Capital Region, Denmark   5 studies
• Menzies Research Institute Tasmania   3 studies
• Menzies School of Health Research   16 studies
• Mercer University   2 studies
• Merck N.V.-S.A., Belgium   1 study
• Mercy Center for Corrective Eye Surgery   1 study
• Mercy Health Research   1 study
• Mercy Hospital for Women, Australia   1 study
• Mercy Hospital, Pittsburgh, PA   1 study
• Mercy Medical Center   7 studies
• Mercy University Hospital, Cork, Ireland   1 study
• Metabolic Center of Louisiana Research Foundation   1 study
• Methodist Healthcare   6 studies
• Methodist Rehabilitation Center   1 study
• Methodist Research Institute, Indianapolis   1 study
• Metro West Medical Center   3 studies
• MetroHealth Medical Center   33 studies
• Metropolis Medical   1 study
• Metropolitan Autonomous University   1 study
• Metropolitan Hospital, Michigan   1 study
• Metropolitan Jewish Health System   2 studies
• Metropolitan University, Serbia   1 study
• Miami Children's Hospital   2 studies
• Michael J. Fox Foundation for Parkinson's Research   23 studies
• Michael Smith Foundation for Health Research   6 studies
• Michigan Cornea Consultants, PC   1 study
• Michigan Gastroenterology Institute   1 study
• Michigan Heart, PC   1 study
• Michigan Institution of Women's Health PC   1 study
• Michigan State University   32 studies
• Michigan Technological University   2 studies
• Mickey Leland National Urban Air Toxics Research Center   2 studies
• Microclinic International   1 study
• MicroNutrient Initiative   4 studies
• Mid Atlantic Retina   5 studies
• Mid Hampshire Primary Care Trust   1 study
• Mid Michigan Health Centers   1 study
• Mid-Atlantic Glaucoma Experts   1 study
• Mid-Atlantic Oncology Program   1 study
• Mid-Atlantic Retina Consultations, Inc.   2 studies
• MidAmerica Neuroscience Institute   3 studies
• Middle East Technical University   1 study
• Middle Tennessee Research Institute   1 study
• Midwest Biomedical Research Foundation   9 studies
• Midwest Cardiovascular Research Foundation   2 studies
• Midwest Heart Foundation   2 studies
• Midwest Pulmonary and Critical Care   1 study
• Midwestern University   4 studies
• Mie University   4 studies
• Migal, Galilee Technology Center   1 study
• Miglani, Anjali   3 studies
• Migraine Research Foundation   2 studies
• Military Institute of Medicine, Poland   4 studies
• Millard Fillmore Gates Hospital   1 study
• Miller, Chipp St. Kevin, M.D.   1 study
• Milsing d.o.o.   2 studies
• Milton S. Hershey Medical Center   41 studies
• Milwaukee Kickers Soccer Club   1 study
• Milwaukee LGBT Community Center   1 study
• Min-Sheng General Hospital   10 studies
• Minamihanno Hospital   1 study
• Mind Matters Research LLC   1 study
• Mind-Body Digestive Center   1 study
• Minimal Access Therapy Training Unit   2 studies
• Ministry of Health, Espana   1 study
• Minneapolis Heart Institute Foundation   11 studies
• Minneapolis Medical Research Foundation   16 studies
• Minnesota Medical Foundation   8 studies
• Minnesota Veterans Research Institute   7 studies
• MINT: Mental Health Initiative   1 study
• Mission Interministérielle de Lutte contre la Drogue et la Toxicomanie   1 study
• Mississippi State University   1 study
• Miulli General Hospital   1 study
• MOA Health Science Foundation   2 studies
• MoBay Hope Medical Center, Jamaica   1 study
• Modum Bad   3 studies
• Mohammed V Souissi University   1 study
• Moi Univeristy   5 studies
• Moi University   3 studies
• Molecular NeuroImaging   19 studies
• Momentum Research, Inc.   1 study
• Monarch Medical Research   4 studies
• Monash Medical Centre   5 studies
• Monash University   30 studies
• Monell Chemical Senses Center   5 studies
• Montana State University   3 studies
• Montclair State University   1 study
• Montecatone Rehabilitation Institute, University of Bologna, Italy,   1 study
• Montefiore Medical Center   96 studies
• Montreal Burn Centre   2 studies
• Montreal Children's Hospital of the MUHC   2 studies
• Montreal General Hospital   2 studies
• Montreal Heart Institute   26 studies
• Montreal Neurological Institute and Hospital   1 study
• Mood Disorders Center of Ottawa   1 study
• Moorfields Eye Hospital NHS Foundation Trust   10 studies
• Morehouse School of Medicine   3 studies
• Morton Plant Mease Health Care   1 study
• Moscow State University of Medicine and Dentistry   2 studies
• Moulana Hospital   1 study
• Moulins Hospital   1 study
• Mount Carmel Health System   1 study
• Mount Sinai Hospital, Canada   41 studies
• Mount Sinai Hospital, New York   7 studies
• Mount Sinai Rehabilitation Hospital   3 studies
• Mount Sinai School of Medicine   214 studies
• Mount Vernon Cancer Centre at Mount Vernon Hospital   6 studies
• Mount Vernon Hospital   2 studies
• Mountain Area Health Organization Center   1 study
• Mountain Diabetes and Endocrine Center   1 study
• Mountain Home Research & Education Corporation   1 study
• Mountain Medicine Society of Nepal   1 study
• Mountain States Tumor and Medical Research Institute   2 studies
• Moy-Fincher Medical Group   2 studies
• MRC/UVRI Uganda Research Unit on Aids   5 studies
• Mrs. Thelma Zoegas Foundation   1 study
• Mt. Hope Maternity Hospital   1 study
• Mt. Sinai Medical Center, Miami   7 studies
• MTI Medical Private Limited, Pakistan   1 study
• MTmedical Institute of Health   1 study
• MUC Research GmbH   1 study
• Muhammad Ali Parkinson Research Center   1 study
• Muhimbili University of Health and Allied Sciences   19 studies
• Mukoviszidose Institut gGmbH   4 studies
• Mulago Hospital, Uganda   2 studies
• MultiCare Health System Research Institute   1 study
• Multicenter Clinical Study Group of Osaka, Colorectal Cancer Treatment Group   3 studies
• Multidisciplinary Association for Psychedelic Studies   8 studies
• Multiple Myeloma Research Foundation   2 studies
• Multiple Sclerosis Institute   1 study
• Multiple Sclerosis Society of Canada   3 studies
• Multispecialty Aesthetic Clinical Research Organization   1 study
• Munich Municipal Hospital   3 studies
• Municipal Hospital Vila Nova Cachoeirinha   1 study
• Munson Healthcare   1 study
• Murdoch Childrens Research Institute   6 studies
• Murray Fellowship   1 study
• Muscular Dystrophy Association   22 studies
• Musculoskeletal Transplant Foundation   4 studies
• Mustafa Kemal University   2 studies
• Myongji Hospital   4 studies
• Májbetegekért Alapítvány   1 study
• Naestved Hospital   8 studies
• Nagaoka Red Cross Hospital   7 studies
• Nagasaki University   4 studies
• Nagoya City University   3 studies
• Nagoya University   13 studies
• Naju National Hospital   1 study
• Nambudripad's Allergy Research Foundation   6 studies
• Namsos Hospital   2 studies
• Nanchang University   4 studies
• Nanfang Hospital of Southern Medical University   14 studies
• Nanjing Medical University   64 studies
• Nanjing PLA General Hospital   2 studies
• Nanjing University of Traditional Chinese Medicine   1 study
• Nanjing University School of Medicine   24 studies
• Nantes University Hospital   142 studies
• Napa Pain Institute   1 study
• Nara Medical University   4 studies
• Narayana Hrudayalaya Hospitals   1 study
• Narayana Nethralaya   1 study
• Narrows Institute for Biomedical Research   3 studies
• Nassau University Medical Center   2 studies
• Nathan Kline Institute for Psychiatric Research   23 studies
• Nathan's Battle Foundation   2 studies
• National Advanced Driving Simulator   1 study
• National Ageing Research Institute, Australia   3 studies
• National AIDS Control Organisation   1 study
• National Alliance for Autism Research   3 studies
• National Alliance for Research on Schizophrenia and Depression   83 studies
• National Alliance on Mental Illness New Hampshire   1 study
• National Alopecia Areata Foundation   4 studies
• National and Kapodistrian University of Athens   8 studies
• National Anemia Action Council   1 study
• National Association for Colitis and Crohn's Disease   1 study
• National Ataxia Foundation   1 study
• National Bacteriological Laboratory   1 study
• National Bioethics Commission of Brazil   2 studies
• National Bureau of Economic Research, Inc.   7 studies
• National Cancer Centre, Singapore   23 studies
• National Cancer Institute, Milan   1 study
• National Cancer Institute, Naples   31 studies
• National Cattlemen's Beef Association   7 studies
• National Center for Genome Resources   1 study
• National Center for Plastic Surgery, Virginia   1 study
• National Center for Responsible Gaming   1 study
• National Center for Tumor Diseases, Heidelberg   10 studies
• National Center of Neurology and Psychiatry, Japan   3 studies
• National Centre of Excellence in Functional Foods, Australia   1 study
• National Cerebral and Cardiovascular Center   9 studies
• National Cheng Kung University   2 studies
• National Cheng-Kung University Hospital   52 studies
• National Chung Hsing University   3 studies
• National Clinical Research Coordination Center, Seoul, Korea   3 studies
• National College of Natural Medicine   4 studies
• National Council of Science and Technology, Mexico   14 studies
• National Dairy Council   6 studies
• National Defense Medical College, Japan   2 studies
• National Development and Research Institutes, Inc.   15 studies
• National Engineering Research Center of Antibody Medicine, China   1 study
• National Gene Vector Laboratory   2 studies
• National Health and Medical Research Council, Australia   79 studies
• National Health Research Institutes, Taiwan   92 studies
• National Heart and Lung Institute   11 studies
• National Heart Foundation, Australia   8 studies
• National Hematological Society, Russia   1 study
• National Honey Board   1 study
• National Institute for Cancer Research, Italy   7 studies
• National Institute for Medical Research, Tanzania   10 studies
• National Institute for Public Health and the Environment (RIVM)   6 studies
• National Institute for the Control of Pharmaceutical and Biological Products,...   6 studies
• National Institute of Cholera and Enteric Diseases, India   10 studies
• National Institute of Gastroenterology, Cuba   1 study
• National Institute of Health, Peru   1 study
• National Institute of Hygiene and Epidemiology, Vietnam   8 studies
• National Institute of Mental Health and Neuro Sciences, India   3 studies
• National Institute of Neurology and Neurosurgery, Mexico   2 studies
• National Institute of Oncology, Hungary   2 studies
• National Institute on Drug Dependence, China   1 study
• National Institute on Media and the Family   1 study
• National Jewish Health   34 studies
• National Kidney Foundation   12 studies
• National Liver Institute, Egypt   1 study
• National Marrow Donor Program   11 studies
• National Maternity Hospital, Ireland   1 study
• National Medical University, Ukraine   1 study
• National Multiple Sclerosis Society   23 studies
• National Neuroscience Institute   4 studies
• National Neurovision Research Institute   3 studies
• National Nutrition and Food Technology Institute   6 studies
• National Nutritional Health Program, France   1 study
• National Opinion Research Center   1 study
• National Osteoporosis Foundation   1 study
• National Osteoporosis Society   1 study
• National Parkinson Foundation   7 studies
• National Patient Safety Foundation   1 study
• National Pediatric Myoclonus Center   2 studies
• National Psoriasis Foundation   1 study
• National Rehabilitation Hospital   4 studies
• National Research Agency, France   5 studies
• National Research Centre of Complementary and Alternative Medicine, Norway   4 studies
• National Science Council, Taiwan   171 studies
• National Sciences and Engineering Research Council, Canada   1 study
• National Space Biomedical Research Institute   8 studies
• National Stroke Association, United States   1 study
• National Stroke Research Institute, Australia   3 studies
• National Taipei College of Nursing   1 study
• National Taiwan University   12 studies
• National Taiwan University Hospital   853 studies
• National Trauma Research Institute   3 studies
• National University Heart Centre, Singapore   1 study
• National University Hospital, Cotonou   1 study
• National University Hospital, Singapore   136 studies
• National University of Health Sciences   6 studies
• National University of Malaysia   5 studies
• National University, Singapore   24 studies
• National Yang Ming University   10 studies
• Nationwide Children's Hospital   81 studies
• Natividad Medical Center   2 studies
• Natural Orifice Surgery Consortium for Assessment and Research   4 studies
• Natural Sciences and Engineering Research Council, Canada   5 studies
• Naturopaths International   1 study
• Navy General Hospital, Beijing   1 study
• Nazareth Hospital   2 studies
• Nazilli State Hospital   1 study
• NBC Washington   1 study
• NCHADS - Ministry of Health of Cambodia   4 studies
• Nelson Mandela Metropolitan University   1 study
• Nemours Children's Clinic   34 studies
• NeoPlas Innovation   1 study
• Nestle Research Center   22 studies
• Nestlé Foundation   9 studies
• Netherlands Alzheimer Foundation   3 studies
• Netherlands Heart Foundation   16 studies
• Netherlands Instititute for Health Services Research   1 study
• Netherlands Institute for Innovative Ocular Surgery   2 studies
• Netherlands Institute for Pigment Disorders   2 studies
• Netherlands Open University   1 study
• Netherlands Organisation for Scientific Research   9 studies
• Netherlands Society for Interventional Radiology   1 study
• Netherlands Working Group on Immunotherapy of Oncology   1 study
• Neurocare   1 study
• Neuroendocrine Associates P.C.   1 study
• Neurologic AIDS Research Consortium (NARC)   5 studies
• Neurological Clinic Bad Aibling   1 study
• Neurological Surgery, P.C.   2 studies
• Neurologique Foundation, Inc.   1 study
• Neurology Group of Bergen County, P.A.   1 study
• Neurology, Tokyo Women's Medical University, School of Medicine   1 study
• NeuroModulation Technique Research Institute   1 study
• Neuronetics   5 studies
• Neuropsychiatric Research Institute, Fargo, North Dakota   7 studies
• Neurosciences Foundation   1 study
• Nevada Cancer Institute   7 studies
• New Approaches to Neuroblastoma Therapy Consortium   11 studies
• New England Research Institutes   14 studies
• New England Retina Associates   4 studies
• New England School of Acupuncture   1 study
• New Hanover Regional Medical Center   2 studies
• New Hope Fertility Center   1 study
• New Jersey Institute of Technology   1 study
• New Leaf Treatment Center   1 study
• New Lexington Clinic   3 studies
• New Mexico Cancer Care Alliance   46 studies
• New Mexico Heart Institute, PA   1 study
• New York Blood Center   5 studies
• New York City Health and Hospitals Corporation   4 studies
• New York College of Podiatric Medicine   1 study
• New York Downtown Hospital   4 studies
• New York Head & Neck Institute   2 studies
• New York Hospital Queens   2 studies
• New York Institute of Technology   2 studies
• New York MDRU   9 studies
• New York Medical College   13 studies
• New York Methodist Hospital   5 studies
• New York Neurosurgery & Neuroscience Associates, PLLC   1 study
• New York Obesity and Nutrition Research Center   7 studies
• New York Presbyterian Hospital   38 studies
• New York Prostate Institute   1 study
• New York State Psychiatric Institute   153 studies
• New York University   30 studies
• New York University Cancer Institute   2 studies
• New York University School of Medicine   209 studies
• Newark Beth Israel Medical Center   2 studies
• Newcastle Primary Care Trust   2 studies
• Newcastle University   19 studies
• Newcastle-upon-Tyne Hospitals NHS Trust   21 studies
• Newmarket Electrophysiology Research Group Inc   1 study
• Newton-Wellesley Hospital   5 studies
• Neys-van Hoogstraten Foundation, The Netherlands   1 study
• NGO Via Libre   3 studies
• NHS Greater Clyde and Glasgow   8 studies
• NHS Greater Glasgow and Clyde   33 studies
• NHS Greater Glasgow Yorkhill Division   2 studies
• NHS Health Technology Assessment Programme   5 studies
• NHS National Waiting Times Centre Board   1 study
• Nicolaus Copernicus University   1 study
• Niguarda Hospital   13 studies
• Nihon Univerity   6 studies
• Nij Smellinghe Hosptial   4 studies
• Ningxia Medical University   2 studies
• Niuvanniemi Hospital   1 study
• NIZO Food Research   3 studies
• NMP Medical Research Institute   3 studies
• Noguchi Memorial Institute for Medical Research, University of Ghana   3 studies
• Nord-Trøndelag University College   1 study
• Nordfjord Psychiatric Centre   2 studies
• Nordic Centre of Excellence   4 studies
• Nordic Institute of Chiropractic and Clinical Biomechanics   6 studies
• Nordic Life Science Pipeline Inc.   1 study
• Nordic Lymphoma Group   9 studies
• Nordic Myeloma Study Group   5 studies
• Nordic Society for Gynaecologic Oncology   5 studies
• Nordic Society for Pediatric Hematology and Oncology   4 studies
• Nordic Urothelial Cancer Group   1 study
• Nordica Fertility Clinic   1 study
• Nordlandssykehuset HF   5 studies
• NORDynamIC Study Group   1 study
• Noreen Clarke, Professor of Public Health, Michigan University   1 study
• Norfolk and Norwich University Hospitals NHS Foundation Trust   7 studies
• Norrbottens Lans Landsting   1 study
• Norris Cotton Cancer Center   13 studies
• North American Brain Tumor Consortium   19 studies
• North American Skull Base Society   1 study
• North Bristol NHS Trust   6 studies
• North Bronx Healthcare Network   7 studies
• North Carelia Central Hospital   13 studies
• North District Hospital   1 study
• North East London Foundation Trust   1 study
• North East Wales NHS Trust   1 study
• North Eastern Germany Society of Gynaecologic Oncology   9 studies
• North Eastern Weight Loss Surgery   1 study
• North Florida Foundation for Research and Education   3 studies
• North General Hospital, New York   4 studies
• North Idaho Dermatology   1 study
• North Jersey Endocrine Consultants, LLC   1 study
• North Middlesex University Hospital   1 study
• North Norway Rehabilitation Center   1 study
• North Shore Hospital, New Zealand   2 studies
• North Shore Long Island Jewish Health System   102 studies
• North Shore Medical Center   8 studies
• North Shore University Hospital   6 studies
• North Suffolk Mental Health Association   18 studies
• North Texas Institute for Clinical Trials   1 study
• North West London Hospitals NHS Trust   17 studies
• North West Wales NHS Trust   1 study
• North York General Hospital   2 studies
• North-West University, South Africa   1 study
• Northeast Regional Cancer Institute   1 study
• Northeast Regional Epilepsy Group   2 studies
• Northeastern Ohio Universities College of Medicine   3 studies
• Northeastern University   8 studies
• Northern Arizona University   1 study
• Northern California Cancer Center   3 studies
• Northern California Institute of Research and Education   3 studies
• Northern California Melanoma Center   5 studies
• Northern California Retina Vitreous Associates   1 study
• Northern Hospital, Australia   1 study
• Northern Illinois University   1 study
• Northern Italy Leukemia Group   7 studies
• Northern Lincolnshire and Goole Hospitals NHS Foundation Trust   1 study
• Northern Ontario School of Medicine   1 study
• Northern Orthopaedic Division, Denmark   39 studies
• Northern State Medical University   8 studies
• Northern Sydney and Central Coast Area Health Service   4 studies
• NorthShore University HealthSystem Research Institute   23 studies
• Northside Clinic, Australia   3 studies
• Northside Hospital, Inc.   10 studies
• Northumberland, Tyne and Wear NHS Foundation Trust   1 study
• Northumbria Healthcare NHS Foundation Trust   6 studies
• Northumbria University   23 studies
• Northwest and Alaska Center on Oral Health Disparities   1 study
• Northwest Center for Reproductive Sciences   1 study
• Northwest Kansas Surgery Center   1 study
• NorthWest Orthopaedic Institute   1 study
• Northwestern Health Sciences University   10 studies
• Northwestern Memorial Hospital   18 studies
• Northwestern Ophthalmic Institute S.C.   2 studies
• Northwestern University   478 studies
• Northwick Park Hospital, Harrow, UK   1 study
• Norton Community Hospital   1 study
• Norton Healthcare   2 studies
• Norton Leatherman Spine Center   1 study
• Norwegian Air Ambulance Foundation   8 studies
• Norwegian Breast Cancer Group   1 study
• Norwegian Cancer Society   10 studies
• Norwegian Center for Violence and Traumatic Stress Studies   2 studies
• Norwegian Centre for Ageing and Health   3 studies
• Norwegian Council of Universities’ Committee for Development Research and Edu...   1 study
• Norwegian Foundation for Health and Rehabilitation   30 studies
• Norwegian Fund for Postgraduate Training in Physiotherapy   13 studies
• Norwegian Institute of Public Health   12 studies
• Norwegian Medical Association   5 studies
• Norwegian School of Sport Sciences   12 studies
• Norwegian University of Life Sciences   2 studies
• Norwegian University of Science and Technology   222 studies
• Nottingham University Hospitals NHS Trust   9 studies
• Nottinghamshire Healthcare NHS Trust   2 studies
• Nova Scotia Cancer Centre   1 study
• Nova Southeastern University   21 studies
• Novartis Vaccines Institute for Global Health   5 studies
• NSCB Medical College   1 study
• Nuclear Medicine Consultants, Inc.   1 study
• Nucleus Network Ltd   2 studies
• Nucleus of Education Interdisciplinary Research and Treatment in Nephrology   1 study
• Nuffield Orthopaedic Centre NHS Trust   3 studies
• Nuovo Ospedale Civile S.Agostino Estense   2 studies
• Nuovo Regina Margherita Hospital   1 study
• Nurses for Newborns Foundation   2 studies
• Nutricia Research Fundation   3 studies
• Nutrition Center of the Philippines   1 study
• NxStage Medical   4 studies
• Nykøbing Falster County Hospital   1 study
• Núcleo de Estudos em Esportes e Ortopedia, Brazil   1 study
• Núcleo de Estudos Sobre Violência e Humanização da Assistencia à Saúde   2 studies
• O & O Alpan LLC   3 studies
• OAD Orthopaedics   2 studies
• Oak Foundation   6 studies
• Oakland University   2 studies
• Obafemi Awolowo University Teaching Hospital   1 study
• Objectif Recherche Vaccins SIDA   5 studies
• Observatoire du Risque Infectieux en Gériatrie   1 study
• Obsessive Compulsive Foundation   4 studies
• Ochsner Health System   19 studies
• October 6 University   1 study
• Odense University Hospital   171 studies
• Odessa National Medical University   2 studies
• Oftalmologia Hospital Sotero del Rio   1 study
• Ohio Orthopedic Center of Excellence   1 study
• Ohio State University   200 studies
• Ohio State University Comprehensive Cancer Center   73 studies
• Ohio University   5 studies
• Ohio University College of Osteopathic Medicine   1 study
• OHSU Knight Cancer Institute   81 studies
• Oita Red Cross Hospital   1 study
• Oita University   3 studies
• Oizumi Hospital   1 study
• Okayama University   10 studies
• Oklahoma Medical Research Foundation   7 studies
• Oklahoma State University   1 study
• Oklahoma State University Center for Health Sciences   23 studies
• Old Dominion University   1 study
• Olive View-UCLA Education & Research Institute   4 studies
• Olmsted Medical Center   5 studies
• OmniSonics Medical Technologies, Inc.   1 study
• Omphis Foundation   1 study
• Onassis Cardiac Surgery Centre   2 studies
• Oncology Institute of Southern Switzerland   3 studies
• Oncology Specialists, S.C.   12 studies
• Oncology Specialties, Alabama   3 studies
• Ondokuz Mayıs University   1 study
• Ono Academic College   2 studies
• Ontario Association of Optometrists   1 study
• Ontario Clinical Oncology Group (OCOG)   39 studies
• Ontario Ginseng Growers Association   2 studies
• Ontario Hospital Association   1 study
• Ontario Lung Association   8 studies
• Ontario Ministry of Health and Long Term Care   55 studies
• Ontario Neurotrauma Foundation   15 studies
• Onze Lieve Vrouwe Gasthuis   12 studies
• Opera Srl   3 studies
• Ophthalmic Consultants Centres, Canada   1 study
• Ophthalmic Consultants of Boston   3 studies
• Ophthalmic Consultants of Connecticut   1 study
• Ophthalmic Consultants of Long Island   5 studies
• Ophthalmic PDT Study Group   1 study
• Ophthalmological Association Edelweiss   2 studies
• Ophthalmology Associates, St Louis   1 study
• Ophthalmology Consultants, Ltd.   1 study
• Ophthalmology department, University of California,Irvine   1 study
• Optimus Clinical Research   2 studies
• Optometric Technology Group Ltd   3 studies
• Orbis Medical Centre   4 studies
• Ordway Research Institute   1 study
• Oregon Clinical and Translational Research Institute   9 studies
• Oregon Health and Science University   308 studies
• Oregon Research Institute   28 studies
• Oregon Social Learning Center   9 studies
• Oregon State University   12 studies
• Oregon Weight Loss Surgery, LLC   1 study
• Orentreich Foundation for the Advancement of Science, Inc.   1 study
• Organisation for Oncology and Translational Research   3 studies
• Organization for Autism Research   1 study
• Organization to Achieve Solutions in Substance Abuse (OASIS)   5 studies
• Ori Diagnostic Instruments LLC   1 study
• Orlando Health, Inc.   3 studies
• Orlando Immunology Center   2 studies
• Orlando Regional Medical Center   2 studies
• Ornge Transport Medicine   1 study
• Orphan Australia   1 study
• Orrin M Troum, M.D. and Medical Associates   2 studies
• OrthoCarolina Research Institute, Inc.   11 studies
• Orthopaedic Associates of Michigan, PC   2 studies
• Orthopaedic Research and Innovation Foundation   2 studies
• Orthopaedic Research Foundation   4 studies
• Orthopaedic Trauma Association   16 studies
• Orthopedic Foot and Ankle Center, Ohio   1 study
• Orthopedic Hospital Vienna Speising   2 studies
• Orton Invalid Foundation   1 study
• Orygen Youth Health Research Centre   1 study
• Osaka Acute Coronary Insufficiency Study Group   1 study
• Osaka City University   6 studies
• Osaka General Medical Center   5 studies
• Osaka Medical Center for Cancer and Cardiovascular Diseases   1 study
• Osaka Medical College   3 studies
• Osaka Saiseikai Nakatsu Hospital   1 study
• Osaka University   12 studies
• Osakidetza   1 study
• OSCAR Study   1 study
• OSF Saint Francis Medical Center   6 studies
• Oskar Foundation   2 studies
• Oslo University College   12 studies
• Oslo University Hospital   283 studies
• OSMOS Clinical Research, Inc   1 study
• Ospedale Amedeo di Savoia   1 study
• Ospedale Buon Consiglio Fatebenefratelli   1 study
• Ospedale Civile Spirito Santo   1 study
• Ospedale della Misericordia   1 study
• Ospedale di Circolo - Fondazione Macchi   1 study
• Ospedale G. F. Ingrassia   1 study
• Ospedale L. Sacco – Polo Universitario   5 studies
• Ospedale Le Scotte   1 study
• Ospedale Maggiore Policlinico Mangiagalli e Regina Elena   2 studies
• Ospedale Meyer   4 studies
• Ospedale Microcitemico   1 study
• Ospedale Misericordia e Dolce   6 studies
• Ospedale Regionale Bellinzona e Valli   2 studies
• Ospedale Regionale di Locarno   3 studies
• Ospedale S. Giovanni Bosco   7 studies
• Ospedale San Donato   6 studies
• Ospedale San Paolo   1 study
• Ospedale Santa Croce-Carle Cuneo   4 studies
• Ospedale Santa Maria di Loreto Mare   2 studies
• Ospedale Santa Maria Goretti   4 studies
• Ospedale V. Fazzi   1 study
• Ospedali Riuniti di Bergamo   18 studies
• Ospedali Riuniti Trieste   1 study
• Osteogenesis Imperfecta Foundation   1 study
• Osteopathic Heritage Foundations   4 studies
• Osteoporosis Medical Center, Beverly Hills, CA   1 study
• Ostergotland County Council, Sweden   9 studies
• Ostfold Hospital Trust   9 studies
• Oswaldo Cruz Foundation   21 studies
• Otolaryngology Medical Clinic,University of California, Irvine   3 studies
• Ottawa Fertility Centre   3 studies
• Ottawa Hospital Research Institute   151 studies
• Ottawa Regional Cancer Centre   5 studies
• Oulu University Hospital   24 studies
• Ounce of Prevention Fund   2 studies
• Our Lady of Mercy Medical Center   1 study
• Outcomes Research Consortium   58 studies
• Owen Drive Surgical Clinic of Fayetteville   1 study
• Oxalosis and Hyperoxaluria Foundation (OHF)   4 studies
• Oxford Brookes University   3 studies
• Oxford University Clinical Research Unit, Vietnam   9 studies
• Oxford University Hospitals NHS Trust   25 studies
• Oy Foodfiles Ltd   1 study
• Pachyonychia Congenita Project   1 study
• Pacific Eye Associates   3 studies
• Pacific Fertility Center   2 studies
• Pacific Health Foundation   3 studies
• Pacific Institute for Research and Evaluation   7 studies
• Pacific University   1 study
• Paijat-Hame Hospital District   5 studies
• PaijatHame Central Hospital   2 studies
• Pain and Analgesia Imaging and Neuroscience Group   1 study
• Pain and Rehabilitation Medicine   1 study
• Pain Management Center of Paducah   14 studies
• Pakistan Institute of Learning and Living   4 studies
• Palacky University   4 studies
• Palm Beach Center for Reproductive Medicine   1 study
• Palmer College of Chiropractic   7 studies
• Palmetto Retina Center, LLC   1 study
• Palo Alto Medical Foundation   11 studies
• Pamela Youde Nethersole Eastern Hospital   5 studies
• PAMI Coordinating Center   1 study
• Pamukkale University   8 studies
• Pan American Health Organization   4 studies
• Panam Clinic   3 studies
• Pancreatic Cancer Research Team   4 studies
• Papageorgiou General Hospital   5 studies
• Papworth Hospital   2 studies
• Para Federal University   1 study
• Paracelsus Medical University   9 studies
• Parallax Clinical Research, LLC   1 study
• Parc de Salut Mar   10 studies
• Parent Project, Italy   1 study
• Parirenyatwa Hospital   1 study
• Paris 12 Val de Marne University   3 studies
• Pariser, Robert J., M.D.   1 study
• Park Nicollet Clinic   1 study
• Park Nicollet Eating Disorder Institute   4 studies
• Park Nicollet Foundation   5 studies
• Park Nicollet Institute   36 studies
• Parker College of Chiropractic   1 study
• Parker Research Institute   3 studies
• Parker, William H., M.D.   1 study
• Parkinson Society Canada   1 study
• Parkinson's Disease and Movement Disorder Center of Boca Raton   1 study
• Parkinson's Disease and Movement Disorders Center   1 study
• Parkinson's Disease Foundation   4 studies
• Parkview Hospital, Indiana   1 study
• Parkway Medical Center   1 study
• Parkwood Hospital, London, Ontario   2 studies
• Partners HealthCare   2 studies
• Partnerships in Care   1 study
• PATH Vaccine Solutions   2 studies
• Paul Beeson Faculty Scholars Program   2 studies
• Paul G. Allen Family Foundation   4 studies
• Paul Teschan Research Fund   1 study
• Pavol Jozef Safarik University   1 study
• PC-HEART   1 study
• Pediatric Blood and Marrow Transplant Consortium   2 studies
• Pediatric Cancer Foundation   3 studies
• Pediatric Heart Network   7 studies
• Pediatric Nephrology of Alabama   1 study
• Pediatric Oncology Group   29 studies
• Pediatric Partners of Ponte Vedra   1 study
• Pediatric Rheumatology International Trials Organization   3 studies
• Pediatrix Medical Group   9 studies
• Pee Dee Coalition   1 study
• Peking Union Medical College   13 studies
• Peking Union Medical College Hospital   40 studies
• Peking University   56 studies
• Peking University First Hospital   23 studies
• Peking University People's Hospital   18 studies
• Peking University Third Hospital   10 studies
• Pelvic and Sexual Health Institute   3 studies
• Penn State University   176 studies
• Pennine Acute Hospitals NHS Trust   2 studies
• Pennington Biomedical Research Center   70 studies
• People's Hospital of Guangxi   3 studies
• Pepperdine University   4 studies
• Perception Lab   1 study
• PerCuro Clinical Research Ltd   1 study
• Perinatal HIV Research Unit of the University of the Witswatersrand   1 study
• Permanente Dental Associates Group, Oregon   15 studies
• Personal Improvement Computer Systems   1 study
• Pet Care Trust   1 study
• Peter J. Ruane, M.D., Inc.   1 study
• Peter MacCallum Cancer Centre, Australia   20 studies
• Peterborough and Stamford Hospitals NHS Foundation Trust   1 study
• PETHEMA Foundation   53 studies
• Pharm Olam Pharmaceuticals Ltd.   4 studies
• Pharmaceutical Research Network   6 studies
• Pharmacology Research Institute   5 studies
• Pharmagenix Projetos em Medicina Farmacêutica Ltda.   2 studies
• Pharnext, SAS   1 study
• Philadelphia Eye Associates   1 study
• Philadelphia University   1 study
• Philipps University Marburg Medical Center   36 studies
• Phoenix Children's Hospital   22 studies
• Phoenix Integrated Surgical Residency   1 study
• Phoenix Neurological Associates, LTD   4 studies
• Phramongkutklao College of Medicine and Hospital   6 studies
• Physiatric Association of Spine, Sports and Occupational Rehabilitation   1 study
• Physical Sciences Incorporated SBR2   1 study
• Physicians Research And Education Network   1 study
• PICASSO: Partners in Care Solutions for COPD   4 studies
• PICS, Inc.   1 study
• Piedmont Healthcare   13 studies
• Pierre and Marie Curie University   8 studies
• Pine Rest Christian Mental Health Services   1 study
• Pine Street Foundation   1 study
• Pinnacle Health System   2 studies
• Pittsburgh Mind-Body Center at Carnegie Mellon University   2 studies
• Piyavate Hospital   1 study
• Planned Parenthood Federation of America   7 studies
• Planned Parenthood League of Massachusetts   8 studies
• Planned Parenthood of New York City, Inc.   1 study
• Plastic Surgery Educational Foundation   3 studies
• Plastic Surgery Professional Association   1 study
• Plymouth Hospitals NHS Trust   2 studies
• Pneuma Pharmaceuticals Incorporated   1 study
• Poissy-Saint Germain Hospital   3 studies
• Poitiers University Hospital   27 studies
• Policlinico Casilino ASL RMB   5 studies
• Policlinico Hospital   25 studies
• Policlinique Médicale Universitaire   3 studies
• Polish Academy of Sciences   4 studies
• Politecnico di Milano   4 studies
• Pomeranian Medical University Szczecin   1 study
• Ponce Gastroenterology Research   1 study
• Pontificia Universidad Catolica de Chile   22 studies
• Pontificia Universidad Javeriana   2 studies
• Pontificia Universidade Catolica de Sao Paulo   4 studies
• Pontifícia Universidade Católica de Minas Gerais   1 study
• Pontifícia Universidade Católica do Paraná   1 study
• Poole Hospital NHS Foundation Trust   1 study
• Population Council   18 studies
• Population Health Research Institute   33 studies
• Population Services International   3 studies
• Portland State University   5 studies
• Positive Trial Group   1 study
• Poudre Valley Health System   2 studies
• Poznan University of Medical Sciences   10 studies
• Pravara Institute of Medical Sciences University   2 studies
• Praxisverbund Dialyse und Apherese   2 studies
• Precision Fabrics Group, Inc.   2 studies
• PrECOG, LLC.   2 studies
• Premiere Oncology of Arizona   1 study
• Premiere Research Institute   1 study
• Presbyterian Church East Africa Kikuyu Hospital   1 study
• Presidio Ospedaliero Piana di Lucca   1 study
• Presidio Ospedaliero Santa Barbara   1 study
• Prevent Cancer Foundation   2 studies
• Preventive Medicine Research Institute   1 study
• Preventive Oncology International, Inc.   2 studies
• Preventive Services and Health Promotion Research Network   11 studies
• Prince of Songkla University   31 studies
• Prince of Wales Hospital, Shatin, Hong Kong   5 studies
• Prince of Wales Hospital, Sydney   3 studies
• Prince Sultan Cardiac Center, Adult Cardiology Department.   2 studies
• Princess Alexandra Hospital, Brisbane, Australia   5 studies
• Princess Amalia Children's Clinic   3 studies
• Princess Margaret Hospital for Children   1 study
• Princess Margaret Hospital, Canada   96 studies
• Princeton Healthcare System   1 study
• Private Hospital Moelholm   1 study
• Privatklinik Villa Melitta   2 studies
• Pro-Cardiaco Hospital   2 studies
• Pro-Change Behavior Systems   5 studies
• Procare Riaya Hospital   3 studies
• ProCure Proton Therapy Center   1 study
• Prodimed S.A.   1 study
• Prof. Dr. I. Chiricuta Institute of Oncology   1 study
• Profess Medical Consultancy   1 study
• Professional Associations Clinic Bergmannsheil   1 study
• Professor Fernando Figueira Integral Medicine Institute   4 studies
• Profil Institute for Clinical Research, Inc.   1 study
• Program for Appropriate Technology in Health   36 studies
• Programa de Asistencia Reproductiva de Rosario   1 study
• Progressus   1 study
• Prolong Pharmaceuticals   1 study
• ProMedica Health System   2 studies
• Pronova BioPharma   7 studies
• Prostate Cancer Foundation of Chicago   2 studies
• Protherics   12 studies
• Proton Radiation Oncology Group   1 study
• Provascular GmbH   2 studies
• Providence Cancer Center, Earle A. Chiles Research Institute   8 studies
• Providence Health & Services   22 studies
• Providence Heart & Vascular Institute   1 study
• Providence Medical Research Center   2 studies
• Providence Multiple Sclerosis Center   1 study
• Providence Sacred Heart Medical Center & Children's Hospital   1 study
• Provident Clinical Research   14 studies
• Provincial Health Services Authority   6 studies
• Provinciale Hogeschool Limburg   3 studies
• PSI Foundation inc   4 studies
• Psicofarma S.A. de C.V.   4 studies
• Psychiatric Center Ballerup   2 studies
• Psychiatric Centre Rigshospitalet   2 studies
• Psychiatric Hospital of the University of Basel   1 study
• Psychiatric Hospital, Hillerod   1 study
• Psychiatric Medicine Associates, L.L.C.   2 studies
• Psychiatric University Hospital, Zurich   4 studies
• Psychiatry Karolinska   1 study
• Psykiatrisk Center Gentofte   2 studies
• PsyQ   1 study
• Public Health Foundation of India   2 studies
• Public Health Institute, California   1 study
• Public Health Management Corporation   3 studies
• Public Health Research Institute, India   2 studies
• Public Health Service of Cataluña   4 studies
• Public Health Service of Galicia   2 studies
• Public Health Service of Madrid   3 studies
• Public Health Solutions   4 studies
• Public Research Centre Health, Luxembourg   4 studies
• Puerta de Hierro University Hospital   5 studies
• Pulmonary and Critical Care Medicine,University of California, Irvine   1 study
• Pulmonary Critical Care Associates of Baltimore   1 study
• Pulse Canada   6 studies
• Purdue University   44 studies
• Pusan National University Hospital   17 studies
• Pusan National University Yangsan Hospital   5 studies
• PV-Nord   1 study
• PVS Memorial Hospital   1 study
• Päivikki and Sakari Sohlberg Foundation, Finland   4 studies
• Q.Mundewadi Ayurvedic Research & Charitable Trust   1 study
• Qazvin University Of Medical Sciences   16 studies
• Qingdao University   8 studies
• Qom University of Medical Sciences   1 study
• Qualissima   5 studies
• Quantum Immunologics, Inc.   2 studies
• Quebec Clinical Research Organization in Cancer   3 studies
• Queen Elizabeth Hospital, Hong Kong   6 studies
• Queen Elizabeth II Health Sciences Centre   6 studies
• Queen Fabiola Children's University Hospital   5 studies
• Queen Margaret University   4 studies
• Queen Mary Hospital, Hong Kong   13 studies
• Queen Mary University of London   32 studies
• Queen Saovabha Memorial Institute   3 studies
• Queen's Medical Centre   11 studies
• Queen's University   113 studies
• Queen's University, Belfast   19 studies
• Queen's University, Kingston, Ontario   3 studies
• Queens Cancer Center of Queens Hospital   3 studies
• Queens College, The City University of New York   4 studies
• Queens Health Network   4 studies
• Queensland Children's Medical Research Institute   4 studies
• Queensland Institute of Medical Research   7 studies
• Queensland University of Technology   2 studies
• Quietmind Foundation   2 studies
• Quotient Clinical   2 studies
• R&D Cardiologie   11 studies
• R. Stuart Dickson Institute for Health Studies   1 study
• Rabin Medical Center   147 studies
• Radboud University   315 studies
• Radiant Research   5 studies
• Radio Isotope Therapy of America   1 study
• Radiological Associates of Sacramento Medical Group Inc.   1 study
• Radius Hungaricus Oncology Group   1 study
• Rady Children's Hospital, San Diego   11 studies
• Rafic Hariri University Hospital   3 studies
• Raghu Nandan, M.D., Inc   2 studies
• Rainier Associates   1 study
• Raising Voices   1 study
• Rajavithi Biomolecular Research Center   5 studies
• Rajendra Memorial Research Institute of Medical Sciences   4 studies
• Ralph Lauren Center for Cancer Care and Prevention   6 studies
• Ralph M. Parsons Foundation   2 studies
• Ramathibodi Hospital   16 studies
• Rambam Health Care Campus   180 studies
• Rancho Los Amigos National Rehabilitation Center   2 studies
• RAND   19 studies
• Randers Region Hospital   5 studies
• Rashi Foundation   1 study
• Rassoul Akram Hospital   2 studies
• Rawalpindi Medical College, Pakistan   1 study
• Rea Rehabilitation Centre, Georgia   8 studies
• Reapplix   1 study
• Rechbergklinik Bretten   2 studies
• Reckitt and Colman   1 study
• Rectal Cancer Trial on Defunctioning Stoma Study Group   2 studies
• Red Cross Hospital Beverwijk   1 study
• Red Rock Fertility Center   1 study
• Reddy, Vivek Y., M.D.   2 studies
• Redwood Regional Medical Group   1 study
• Regenex Corporation, China   1 study
• Regenstrief Institute, IU Center for Aging Research   9 studies
• Regina Elena Cancer Institute   3 studies
• Regina Qu'Appelle Health Region   1 study
• Region Sealand   5 studies
• Region Skane   52 studies
• Region Syddanmark   3 studies
• Regional Clinical Research   2 studies
• Regional Hospital Holstebro   49 studies
• Regional Hospital of Bolzano   4 studies
• Regional Hospital of Scranton   1 study
• Regional Obstetrical Consultants   3 studies
• Regional Oncologic Center   1 study
• Regional Organ Procurement Organization (DSO), Baden-Wuerttemberg, Germany   1 study
• Regional Organ Procurement Organization (DSO), Bavaria, Germany   1 study
• Regional Palliative Care Network   2 studies
• Regione Lombardia   4 studies
• Regione Piemonte   7 studies
• Regione Veneto   6 studies
• Regionsenter for barn og unges psykiske helse   6 studies
• Regionshospitalet Hammel Neurocenter   2 studies
• Regionshospitalet Horsens   1 study
• Regionshospitalet Silkeborg   14 studies
• Regionshospitalet Viborg, Skive   4 studies
• Registrat-Mapi   15 studies
• Reha Rheinfelden   3 studies
• Rehabilitation Centre Amsterdam   1 study
• Rehabilitation Hospital of Indiana   2 studies
• Rehabilitation Institute of Chicago   31 studies
• Rehazentrum Bad Eilsen   1 study
• Reidun Lauglo   1 study
• Reinier de Graaf Groep   2 studies
• Renal Research Institute   16 studies
• RenJi Hospital   7 studies
• Rennes University Hospital   78 studies
• Reproductive Medicine Associates of New Jersey   17 studies
• Reproductive Partners Medical Group   1 study
• Repromed   1 study
• Research and Education Foundation of Michael Reese Hospital   2 studies
• Research and Education in Dentistry   1 study
• Research Associates of New York, LLP   4 studies
• Research Center Borstel   3 studies
• Research Department for Neurorehabilitation South Tyrol   1 study
• Research Foundation for Mental Hygiene   24 studies
• Research Institute for Genetic and Human Therapy   1 study
• Research Institute of Child Nutrition, Dortmund   4 studies
• Research to Prevent Blindness   10 studies
• Research Unit for General Practice, Aarhus University   3 studies
• Research Unit Of General Practice, Copenhagen   7 studies
• Research Unit of General Practice, Odense   1 study
• Resicard   1 study
• ResMed Foundation   7 studies
• Respiratory Health Association of Metropolitan Chicago   1 study
• ResQ Medical Ltd   1 study
• Retina Associates of Cleveland, Inc   1 study
• Retina Associates of Florida, P.A.   3 studies
• Retina Associates of Kentucky   1 study
• Retina Associates, Kansas City   2 studies
• Retina Center, Minnesota   1 study
• Retina Consultants of Hawaii   1 study
• Retina Foundation of the Southwest   2 studies
• Retina Institute of Hawaii   4 studies
• Retina Macula Institute   3 studies
• Retina Research Foundation   2 studies
• Retina Research Institute, LLC   1 study
• Retina Specialists, PC   1 study
• Retina Vitreous Associates of Florida   1 study
• Retinal Consultants Medical Group   1 study
• Retirement Research Foundation   2 studies
• Reuth Medical Center   1 study
• Revmatismesykehuset AS   2 studies
• Rex Cancer Center, Raleigh, NC   2 studies
• RFM Renal Treatment Services   1 study
• Rheoscience A/S   1 study
• Rheumatism Foundation Hospital   3 studies
• Rheumatology Therapeutics Medical Center   1 study
• Rheumazentrum Ruhrgebiet   5 studies
• Rhode Island Foundation   1 study
• Rhode Island Hospital   74 studies
• Ribe County Hospital   3 studies
• Rice, James C., M.D.   1 study
• Richard M. Fairbanks Foundation   2 studies
• Rick Hansen Foundation   6 studies
• Rigel Dermatology   1 study
• Rigshospitalet, Denmark   301 studies
• Rijnstate Hospital   30 studies
• RIKEN   1 study
• Rikshospitalet University Hospital   19 studies
• Ringkobing Love Apotek   1 study
• Rio de Janeiro State University   13 studies
• Risk Factor Modification Centre   2 studies
• Riverside Haematology Group   2 studies
• Riverside Methodist Hospital   1 study
• Riverside Research Institute   3 studies
• Riyadh Military Hospital   1 study
• RML Specialty Hospital   1 study
• Roanoke College   1 study
• Robert Bosch Gesellschaft für Medizinische Forschung mbH   8 studies
• Robert Bosch Medical Center   4 studies
• Robert C. Atkins Foundation   10 studies
• Robert Gordon University   1 study
• Robert H. Lurie Cancer Center   26 studies
• Robert S Berman MD   1 study
• Robert Wood Johnson Foundation   87 studies
• Roche Global Development   5 studies
• Rochester Center for Behavioral Medicine   1 study
• Rochester General Hospital   2 studies
• Rochester Institute of Technology   1 study
• Rochester Psychiatric Center   1 study
• Rockefeller Foundation   2 studies
• Rockefeller University   78 studies
• Rockford Gastroenterology Associates   1 study
• Rocky Mountain Blood and Marrow Transplant Program   3 studies
• Rocky Mountain Cancer Centers   4 studies
• Rocky Mountain Multiple Sclerosis Clinic   2 studies
• Rocky Mountain Retina Consultants   1 study
• Rocky Mountain University of Health Professions   1 study
• Roger Williams Medical Center   15 studies
• Rogers Center for Research & Training, Inc.   2 studies
• Rohr and Columbo Asthma, Allergy and Immunology Specialists, P.C.   2 studies
• Romaker & Associates   1 study
• Romanian Society of Nephrology   2 studies
• Rosalind Franklin University of Medicine and Science   6 studies
• Rose Imaging Specialists, P.A.   1 study
• RoseLab Skin Optics Laboratory   1 study
• Roskilde County Hospital   18 studies
• Roswell Park Cancer Institute   195 studies
• Rothman Institute Orthopaedics   17 studies
• Rotman Research Institute at Baycrest   3 studies
• Royal Adelaide Hospital   8 studies
• Royal Alexandra Hospital   7 studies
• Royal Brompton & Harefield NHS Foundation Trust   71 studies
• Royal Children's Hospital   5 studies
• Royal College of Anesthesiologists of Thailand   1 study
• Royal College of Obstetricians and Gynecologists   1 study
• Royal College of Physicians   1 study
• Royal College of Physicians and Surgeons of Canada   2 studies
• Royal College of Surgeons of Edinburgh   1 study
• Royal College of Surgeons, Ireland   14 studies
• Royal Devon and Exeter NHS Foundation Trust   5 studies
• Royal Free and University College Medical School   4 studies
• Royal Free Hampstead NHS Trust   10 studies
• Royal Infirmary of Edinburgh   3 studies
• Royal Marsden NHS Foundation Trust   84 studies
• Royal National Orthopaedic Hospital NHS Trust   1 study
• Royal North Shore Hospital   3 studies
• Royal Perth Hospital   6 studies
• Royal Prince Alfred Hospital, Sydney, Australia   10 studies
• Royal Surrey County Hospital   3 studies
• Royal Sussex County Hospital   5 studies
• Royal United Hospital Bath NHS Trust   2 studies
• Royal University Hospital Foundation   7 studies
• Royal Veterinary and Agricultural University, Denmark   3 studies
• Royal Victoria Hospital, Canada   4 studies
• Royal Victoria Infirmary   1 study
• Royalty Research Fund - University of Washington   1 study
• RTI Health Solutions   4 studies
• RTI International   47 studies
• Rudolf Foundation Clinic   4 studies
• Ruhr University of Bochum   46 studies
• Ruijin Hospital   12 studies
• Running Injury Clinic   2 studies
• Rush North Shore Medical Center   1 study
• Rush University   3 studies
• Rush University Medical Center   83 studies
• Russian Academy of Medical Sciences   8 studies
• Russian Cardiology Research and Production Center   3 studies
• Rutgers University   13 studies
• Ruth M. Rothstein CORE Center   6 studies
• Ruttonjee Hospital   6 studies
• RWTH Aachen University   49 studies
• Ryerson University   3 studies
• Ryhov County Hospital   6 studies
• Ryogoku Eye Clinic   1 study
• Réseau de Santé Vitalité Health Network   2 studies
• S. Andrea Hospital   9 studies
• S. Anna Hospital   3 studies
• S. Maria Hospital, Terni   2 studies
• S.M. Misericordia Hospital   2 studies
• Saarland University   14 studies
• Saban Family Foundation   2 studies
• Sacro Cuore Don Calabria General Hospital   1 study
• Sahlgrenska University Hospital, Sweden   45 studies
• Sahlgren´s University Hospital   3 studies
• Saini Foundation   1 study
• Sainsbury Family Charitable Trusts   1 study
• Saint Anne's Hospital   3 studies
• Saint Antoine University Hospital   3 studies
• Saint Elizabeth Regional Medical Center   6 studies
• Saint Francis Care   11 studies
• Saint Francis Memorial Hospital   1 study
• Saint John Regional Hospital   3 studies
• Saint Joseph Mercy Health System   3 studies
• Saint Luke's Health System   8 studies
• Saint Michael's Medical Center   2 studies
• Saint Peters University Hospital   1 study
• Saint Raphael Healthcare System   2 studies
• Saint Thomas Health Services   1 study
• Saint Thomas Hospital, Panama   13 studies
• Saint-Louis Hospital, Paris, France   5 studies
• Saiseikai Yokohama City Eastern Hospital   1 study
• Saitama Medical University   7 studies
• Salford Royal NHS Foundation Trust   3 studies
• Samara Regional Cardiology Dispensary   1 study
• Samsung Medical Center   295 studies
• Samuel Lunenfeld Research Institute, Mount Sinai Hospital   43 studies
• Samueli Institute for Information Biology   20 studies
• San Antonio Cancer Institute   13 studies
• San Bernardino Urological Associates Medical Group Inc   1 study
• San Bonifacio Hospital   1 study
• San Camillo Hospital, Rome   2 studies
• San Diego Eye Bank   1 study
• San Diego Hospice & Palliative Care   1 study
• San Diego Pacific Oncology & Hematology Associates   4 studies
• San Diego State University   22 studies
• San Filippo Neri General Hospital   7 studies
• San Francisco General Hospital   4 studies
• San Francisco State University   1 study
• San Gerardo Hospital   10 studies
• San Giovanni Addolorata Hospital   2 studies
• San Giuseppe Moscati Hospital   3 studies
• San Jose State University   1 study
• San Luigi Gonzaga Hospital   4 studies
• San Mateo Medical Center   2 studies
• San Ysidro Health Center   1 study
• Sana'a University   1 study
• Sana-Klinikum Lichtenberg   1 study
• Sanchez Cancer Center   1 study
• Sandler Program for Asthma Research   3 studies
• Sandra A. Daugherty Foundation   2 studies
• Sandwell & West Birmingham Hospitals NHS Trust   1 study
• SANE-Society of Anesthesiology   1 study
• Sanford Health   4 studies
• Sanford Research   3 studies
• Sankt Lukas Hospice   1 study
• Sanquin   12 studies
• Sanquin Research & Blood Bank Divisions   9 studies
• Sansum Diabetes Research Institute   3 studies
• Santa Barbara Cottage Hospital   3 studies
• Santa Casa da Misericordia do Rio de Janeiro Hospital   1 study
• Santa Casa de Misericordia de Santos   1 study
• Santa Casa de Misericórdia de Belo Horizonte   4 studies
• Santa Casa de Passos   1 study
• Santa Casa de Porto Alegre   2 studies
• Santa Casa de Votuporanga   1 study
• Santa Clara University   1 study
• Santa Clara Valley Health & Hospital System   13 studies
• Santa Maria alla Gruccia Hospital   1 study
• Santa Rosa Antibiotic Effectiveness Project, Inc.   1 study
• Sante Diabete Mali   2 studies
• Santéclair   1 study
• Sao Camilo University Center   2 studies
• Sao Jose do Rio Preto University   8 studies
• Sao Marcos University   1 study
• Sapporo Health Promotion Foundation   1 study
• Sarah Cannon Research Institute   143 studies
• Sarah Lawrence College   2 studies
• Sarcoma Alliance for Research through Collaboration   11 studies
• Saskatchewan Health Research Foundation   6 studies
• Saskatchewan Pulse Growers   1 study
• Saskatoon Health Region   8 studies
• Satakunta Central Hospital   4 studies
• Satellite Healthcare   5 studies
• Save the Children   8 studies
• SB Istanbul Education and Research Hospital   8 studies
• Sbarro Health Research Organization   1 study
• Scandinavian Breast Group   1 study
• Scandinavian College of Chiropractic   2 studies
• Scandinavian Critical Care Trials Group   4 studies
• Scandinavian Prostate Cancer Group   3 studies
• Scandinavian Sarcoma Group   5 studies
• Scarborough General Hospital   4 studies
• SCB Medical College, Cuttack   2 studies
• Scentryphar Clinical Research   1 study
• Schepens Eye Research Institute   3 studies
• Schiano, Thomas D., MD   1 study
• Schiffler Cancer Center   5 studies
• Schillerhoehe Hospital   3 studies
• Schizophrenia Society of Ontario   1 study
• Schneider Children's Hospital   2 studies
• Schneider Children's Hospital of North Shore   1 study
• Schneider Children's Medical Center, Israel   7 studies
• School of Tropical Medicine, Kolkata, West Bengal, India   1 study
• Schuechtermann-Klinik   1 study
• Schulthess Klinik   6 studies
• Schweizerische Herzstiftung   5 studies
• SciBase AB   2 studies
• Science & Research Islamic Azad University Branch Khozestan   1 study
• Scientific Institute for Dutch Pharmacists, The Netherlands   4 studies
• Scientific Institute San Raffaele   3 studies
• Scienze Neurologiche Ospedaliere   1 study
• Scotland and Newcastle Lymphoma Group   2 studies
• Scott and White Hospital & Clinic   21 studies
• Scott, Sherwood and Brindley Foundation   1 study
• Scottish Cancer Therapy Network   9 studies
• Scottish Gynaecological Cancer Study Group   1 study
• Scottsdale Healthcare   7 studies
• Scranton-Temple Residency Program   2 studies
• Scripps Center for Integrative Medicine   2 studies
• Scripps Clinic   3 studies
• Scripps Health   18 studies
• Scripps Translational Science Institute   13 studies
• Scripps Whittier Diabetes Institute   2 studies
• SeaCare Health Services   1 study
• SEAFOODplus   1 study
• Seattle Biomedical Research Institute   4 studies
• Seattle Cancer Treatment and Wellness Center   1 study
• Seattle Children's Hospital   62 studies
• Seattle Institute for Biomedical and Clinical Research   28 studies
• Seattle Institute for Cardiac Research   2 studies
• Seattle Nuclear Medicine   1 study
• Seattle Urology Research Center   1 study
• Second Affiliated Hospital of Guangzhou Medical College.   1 study
• Second Affiliated Hospital of Medical College Shandong University   1 study
• Second Affiliated Hospital, School of Medicine, Zhejiang University   6 studies
• Second Affiliated Hospital, Sun Yat-Sen University   1 study
• Second Hospital of Jilin University   1 study
• Second Military Medical University   13 studies
• Second People's Hospital, Dali   1 study
• Second People's Hospital, Fujian Province   1 study
• Second University of Naples   30 studies
• Secure the Future Foundation   1 study
• Segraves, R., T., M.D., Ph.D.   1 study
• Seinajoki Central Hospital   6 studies
• Seirei Hamamatsu General Hospital   4 studies
• SELARL du Dr Jacques BUVAT   1 study
• Selcuk University   2 studies
• Semmelweis University   7 studies
• Semyung University   1 study
• Sentara Cardiovascular Research Institute   1 study
• Sentara Norfolk General Hospital   2 studies
• Seoul Medical Center   5 studies
• Seoul National University   4 studies
• Seoul National University Boramae Hospital   10 studies
• Seoul National University Bundang Hospital   98 studies
• Seoul National University Hospital   367 studies
• Seoul Veterans Hospital   2 studies
• Sepsis Occurrence in Acutely Ill Patients   1 study
• Servicio Canario de Salud   1 study
• Seth Gordhandas Sunderdas Medical College   1 study
• Seton Brain and Spine Institute   1 study
• Seton Family of Hospitals   2 studies
• Severance Hospital   43 studies
• Shaanxi Provincial People's Hospital   2 studies
• Shaare Zedek Medical Center   104 studies
• Shady Grove Fertility Reproductive Science Center   2 studies
• Shafran Gastroenterology Center   1 study
• Shaheed Beheshti Medical University   103 studies
• Shaheed Faghihi Hospital   1 study
• Shahid Beheshti University   6 studies
• Shahid Sadoughi University of Medical Sciences and Health Services   1 study
• Shahrekord University   1 study
• Shalvata Mental Health Center   31 studies
• Shandong Cancer Hospital and Institute   5 studies
• Shandong University   24 studies
• Shanghai 10th People's Hospital   2 studies
• Shanghai 6th People's Hospital   1 study
• Shanghai 9th People's Hospital   5 studies
• Shanghai Cancer Hospital,China   2 studies
• Shanghai Center for Disease Control and Prevention   1 study
• Shanghai Changzheng Hospital   14 studies
• Shanghai Chest Hospital   10 studies
• Shanghai Children's Medical Center   1 study
• Shanghai Jiao Tong University School of Medicine   89 studies
• Shanghai Mental Health Center   13 studies
• Shanghai Minhang Central Hospital   1 study
• Shanghai Pulmonary Hospital, Shanghai, China   7 studies
• Shanghai Sixth People's Hospital   1 study
• Shanghai University of Traditional Chinese Medicine   10 studies
• Shanghai Zhongshan Hospital   12 studies
• Shanxi Medical University   1 study
• Sharp Memorial Hospital   1 study
• Sha’ar Menashe Mental Health Center   8 studies
• Sheffield Children's NHS Foundation Trust   2 studies
• Sheffield Hallam University   4 studies
• Sheffield Teaching Hospitals NHS Foundation Trust   38 studies
• Sheikh Khalifa Medical City   1 study
• Sheikh Zayed Federal Postgraduate Medical Institute Faculty of Medicine & Den...   1 study
• Sheila B. Terry Memorial Research Fund   2 studies
• Sheltering Arms Physical Rehabilitation Hospitals   1 study
• Shen-Zhen City Maternity and Child Healthcare Hospital   4 studies
• Shenandoah University   2 studies
• Shengjing Hospital   1 study
• Shenyang Northern Hospital   9 studies
• Shenzhen Kangzhe Pharmaceutical Co., Ltd.   2 studies
• Shenzhen People's Hospital   6 studies
• Sheppard Pratt Health System   3 studies
• Sher Institute for Reproductive Medicine, Las Vegas   1 study
• Sheri Kashmir Institute of Medical Sciences   1 study
• Sherman College of Straight Chiropractic   1 study
• Sherwood Forest Hospitals NHS Foundation Trust   1 study
• Sheth Vadilal Sarabhai General Hospital   1 study
• Shields, Shields and Associates   1 study
• Shiga University   8 studies
• Shin Kong Wu Ho-Su Memorial Hospital   10 studies
• Shinjo Ophthalmologic Institute   2 studies
• Ship Street Surgery   1 study
• Shiraz University of Medical Sciences   39 studies
• Shizuoka Cancer Center   2 studies
• Shoulder & Upper Extremity Research Group of Edmonton   1 study
• Shoulder to Shoulder   2 studies
• Showa Inan General Hospital   6 studies
• Showa University   10 studies
• Shriners Hospitals for Children   57 studies
• Siami, Paul F., M.D.   2 studies
• Sichuan Academy of Medical Sciences   2 studies
• Sichuan Cancer Hospital and Research Institute   1 study
• Sichuan Center for Disease Control and Prevention   2 studies
• Sichuan University   10 studies
• SickKids Foundation   7 studies
• Sidaction   2 studies
• Sidney Kimmel Comprehensive Cancer Center   291 studies
• Sidney R. Baer, Jr. Foundation   1 study
• Sieff Medical Center   1 study
• SightLife   1 study
• Sigrid Rausing Trust   1 study
• Sihui Cancer Institute   1 study
• Sikkim Manipal University   1 study
• Silesian Centre for Heart Diseases   2 studies
• Silesian School of Medicine   3 studies
• Simcere Pharmaceutical Co., Ltd   11 studies
• Simmons Cancer Center   23 studies
• Simon Fraser University   10 studies
• Simons VIP Connect   1 study
• Sin-Lau Hospital   1 study
• Sinai Hospital of Baltimore   2 studies
• Singapore Clinical Research Institute   8 studies
• Singapore Eye Research Institute   14 studies
• Singapore General Hospital   45 studies
• Singapore Institute for Clinical Studies   1 study
• Sinphar Pharmaceutical Co., Ltd   5 studies
• Sint Maartenskliniek   5 studies
• SINTEF Health Research   8 studies
• Sir Charles Gairdner Hospital   7 studies
• Sir Ganga Ram Hospital   2 studies
• Sir Mortimer B. Davis - Jewish General Hospital   17 studies
• Sir Run Run Shaw Hospital   3 studies
• Siriraj Hospital   17 studies
• Sisters of Mercy University Hospital   2 studies
• Sitaram Bhartia Institute of Science and Research   4 studies
• Sitra, the Finnish Innovation Fund   1 study
• Situs Cancer Research Center   1 study
• Sixth Affiliated Hospital, Sun Yat-sen University   4 studies
• SK Telecom Consortium   1 study
• Skane University Hospital   32 studies
• Skejby Hospital   29 studies
• Skin Care and Laser Physicians of Beverly Hills   1 study
• Skincare Physicians of Chestnut Hill   1 study
• Skåne University Hospital   4 studies
• Slagelse Hospital   2 studies
• Sleep Health Centers   2 studies
• Sleep Medicine Centers of WNY   1 study
• Sleep Medicine Centre Kempenhaeghe   1 study
• Sletten Cancer Institute   1 study
• Slidgigtinstituttet   1 study
• Sligo General Hospital   1 study
• Slotervaart Hospital   2 studies
• Slovenian Research Agency   4 studies
• Smerud Medical Research International AS   10 studies
• Social Insurance Institution, Finland   1 study
• Sociedad Andaluza de Trasplantes de Organos y Tejidos   1 study
• Sociedad Española de Neumología y Cirugía Torácica   23 studies
• Sociedade Cearense de Infectologia   1 study
• Sociedade Galega de Reumatoloxía   1 study
• Sociedade Hospital Samaritano   3 studies
• Societatea Romana de Ultrasonografie in Medicina si Biologie   1 study
• Societe Francaise de Radiotherapie Oncologique   1 study
• Societe Francaise Oncologie Pediatrique   5 studies
• Societe Internationale d'Oncologie Pediatrique   9 studies
• Society for Applied Studies   13 studies
• Society for Endocrinology   2 studies
• Society for Gynecological Surgery in Finland   1 study
• Society for Healthcare Epidemiology of America   1 study
• Society for Minimally Invasive Spine Surgery   1 study
• Society for Pediatric Dermatology   5 studies
• Society Hill Dermatology   1 study
• Society of American Gastrointestinal and Endoscopic Surgeons   1 study
• Society of Critical Care Medicine   3 studies
• Society of Family Planning   29 studies
• Society of Indian Human & Animal Mycologist   1 study
• Society of University Surgeons   2 studies
• Società Italiana di Cardiologia Invasiva   2 studies
• Società Italiana di Radiologia Medica   3 studies
• Società Italiana di Urologia (SIU)   2 studies
• Société de Formation Thérapeutique du Généraliste   3 studies
• Société Française d'Endoscopie Digestive   3 studies
• Société Française de Cardiologie   7 studies
• Société Nationale Française de Gastroentérologie   3 studies
• SocraTec R&D GmbH   3 studies
• Sodertalje Hospital   3 studies
• Sodra Alvsborgs Hospital   2 studies
• SolidarMed   1 study
• Solving Kids’ Cancer   3 studies
• Soochow University   2 studies
• Soon Chun Hyang University   10 studies
• Soonchunhyang University Hospital   19 studies
• Sophia Kindergeneeskunde   1 study
• Sormland County Council, Sweden   4 studies
• Soroka University Medical Center   99 studies
• Soul Medicine Institute   11 studies
• Sound Shore Medical Center of Westchester   1 study
• South East Asia Research Collaboration with Hawaii   13 studies
• South East Sydney and Illawarra Area Health Service   1 study
• South Eastern Area Health Service   7 studies
• South Eastern European Research Oncology Group   1 study
• South Eastern Health and Social Care Trust   2 studies
• South Florida Bone Marrow/Stem Cell Transplant Institute   1 study
• South Glasgow University Hospitals NHS Trust   9 studies
• South Karelia, Social and Health Care   1 study
• South London and Maudsley NHS Foundation Trust   6 studies
• South Orange County Endocrinology   1 study
• South Shore Hospital   7 studies
• South West German Cancer Center   5 studies
• South West Sydney Local Health District   17 studies
• South-Eastern Norway Regional Health Authority   14 studies
• Southampton University Hospitals NHS Trust   32 studies
• Southeast Bariatrics, PA   1 study
• Southeast Renal Research Institute   4 studies
• Southeast Retina Center, Georgia   2 studies
• Southeast University, China   15 studies
• Southeastern Gynecologic Oncology   2 studies
• Southend NHS Foundation Trust   1 study
• Southern Arizona Vascular Institute   1 study
• Southern California College of Optometry   14 studies
• Southern California Desert Retina Consultants, MC   1 study
• Southern California Institute for Research and Education   13 studies
• Southern California University of Health Sciences   5 studies
• Southern Cancer Center   1 study
• Southern Cross Fertility Centre   1 study
• Southern Europe New Drug Organization   7 studies
• Southern Health   3 studies
• Southern Illinois University   25 studies
• Southern Illinois University Carbondale   3 studies
• Southern Italy Cooperative Oncology Group   2 studies
• Southern Medical University, China   10 studies
• Southern Methodist University   7 studies
• Southern New England Retina Associates   1 study
• Southern New Jersey Cardiac Specialists   1 study
• Southlake Regional Health Centre   5 studies
• Southport and Ormskirk Hospital NHS Trust   1 study
• Southwest College of Naturopathic Medicine   3 studies
• Southwest Hospital, China   13 studies
• Southwest Pediatric Nephrology Study Group   3 studies
• Southwest Regional Wound Care Center   18 studies
• Southwestern Oncology Group (SWOG)   2 studies
• Southwestern Regional Medical Center   7 studies
• Spaarne Ziekenhuis   2 studies
• Spanish Back Pain Research Network (REIDE)   3 studies
• Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disor...   1 study
• Spanish Breast Cancer Research Group   25 studies
• Spanish Cooperative Group for Gastrointestinal Tumour Therapy   16 studies
• Spanish Foundation of Rheumatology   2 studies
• Spanish Lung Cancer Group   10 studies
• Spanish National Health System   7 studies
• Spanish Oncology Genito-Urinary Group   8 studies
• Spanish Research Center for Respiratory Diseases   3 studies
• Spanish Respiratory Society   2 studies
• Spanish Society of Cardiology   5 studies
• Spanish Society of Pediatric Surgery   1 study
• Spanish Society of Pneumology and Thoracic Surgery   1 study
• Sparrow Health System   2 studies
• Sparrow Regional Cancer Center   1 study
• Spartanburg Regional Family Medicine   1 study
• Spaulding Rehabilitation Hospital   23 studies
• SpectraScience   2 studies
• Spectrum Health Hospitals   15 studies
• Spenshult Hospital   3 studies
• Spinal Missions, Inc., LLC   1 study
• SpinalMotion   2 studies
• Spine and Sport, Georgia   1 study
• Spine Care, Oklahoma   1 study
• Spital Lachen AG   1 study
• Spital Zollikerberg   1 study
• Spokane Joint Replacement Center   5 studies
• Sponsor GmbH   3 studies
• Sport and Spine Rehab Clinical Research Foundation   1 study
• Sprim Advanced Life Sciences   14 studies
• Springfield College   2 studies
• Sri Venkateswara Institute of Medical Sciences University   2 studies
• Srinakharinwirot University   5 studies
• St Andrew's Centre for Plastic Surgery   1 study
• St George Hospital, Australia   10 studies
• St George's Healthcare NHS Trust   5 studies
• St George's, University of London   33 studies
• St Helens & Knowsley Teaching Hospitals NHS Trust   2 studies
• St John Health Oncology Research Consortium   1 study
• St John of God Hospital, Vienna   4 studies
• St Joseph University, Beirut, Lebanon   1 study
• St Luke's Hospital, Singapore   2 studies
• St Marina University Hospital, Varna, Bulgaria   2 studies
• St Mark's Hospital Foundation   4 studies
• St Patrick's Hospital, Ireland   1 study
• St Stephens Aids Trust   23 studies
• St Thomas' Hospital, London   1 study
• St Vincent's Hospital, Sydney   14 studies
• St Vincent's University Hospital, Ireland   7 studies
• St. Andrew's General Hospital, Patras, Greece   1 study
• St. Anna Kinderkrebsforschung   3 studies
• St. Anne's University Hospital Brno, Czech Republic   2 studies
• St. Anthony's Health Care   1 study
• St. Antonius Hospital   31 studies
• St. Barnabas Medical Center   5 studies
• St. Bartholomew's Hospital   8 studies
• St. Boniface General Hospital Research Centre   9 studies
• St. Bortolo Hospital   2 studies
• St. Claraspital AG   2 studies
• St. Elisabeth Hospital, Tilburg, Netherlands   6 studies
• St. Erik Eye Hospital   6 studies
• St. Francis Hospital, New York   2 studies
• St. Francis Hospitals & Health Centers   1 study
• St. Franziskus Hospital   11 studies
• St. James's Hospital   4 studies
• St. John Health System, Michigan   3 studies
• St. John's Health System, Missouri   3 studies
• St. John's Mercy Research Institute, St. Louis   7 studies
• St. John's Rehab Hospital   2 studies
• St. John's Research Institute   13 studies
• St. Josef Hospital Bochum   2 studies
• St. Joseph Hospital Health Center   7 studies
• St. Joseph Hospital of Orange   5 studies
• St. Joseph Mercy Oakland Hospital   2 studies
• St. Joseph's Care Group   1 study
• St. Joseph's Health Care London   12 studies
• St. Joseph's Healthcare Hamilton   58 studies
• St. Joseph's Hospital and Medical Center, Phoenix   9 studies
• St. Joseph's Hospital, Florida   4 studies
• St. Jude Children's Research Hospital   187 studies
• St. Justine's Hospital   21 studies
• St. Louis Children's Hospital   5 studies
• St. Louis Joint Replacement Institute   1 study
• St. Louis University   26 studies
• St. Lucas Andreas Ziekenhuis Hospital   1 study
• St. Luke's Episcopal Hospital, Texas   4 studies
• St. Luke's Hospital and Health Network, Pennsylvania   1 study
• St. Luke's Hospital, Chesterfield, Missouri   5 studies
• St. Luke's Hospital, Kansas City, Missouri   1 study
• St. Luke's Hospital, Pennsylvania   4 studies
• St. Luke's Medical Center   9 studies
• St. Luke's Medical Center, Philippines   1 study
• St. Luke's-Roosevelt Hospital Center   55 studies
• St. Marianna University School of Medicine   3 studies
• St. Martin De Porress Hospital   1 study
• St. Michael's Hospital, Toronto   118 studies
• St. Olavs Hospital   107 studies
• St. Orsola Hospital   19 studies
• St. Paul Heart Clinic   5 studies
• St. Paul's Hospital, Canada   16 studies
• St. Petersburg State Pavlov Medical University   2 studies
• St. Thomas Foundation, Tennessee   1 study
• St. Vincent Carmel Hospital   1 study
• St. Vincent Medical Center - Los Angeles   4 studies
• St. Vincent's Medical Center   4 studies
• St.Bernward Hospital   1 study
• St.Paul's Hospital, Korea   2 studies
• Staedtisches Klinikum Karlsruhe   2 studies
• Stamford Anesthesiology Services, PC   2 studies
• Stamford Hospital   4 studies
• Stand Up To Cancer   2 studies
• Stanford University   741 studies
• Stanger Hospital   1 study
• Stanley Medical Research Institute   97 studies
• Starr Foundation   1 study
• START Clinic for Mood and Anxiety Disorders   3 studies
• State Health Center, Hungary   1 study
• State University of Maringá   1 study
• State University of New York   4 studies
• State University of New York - Downstate Medical Center   27 studies
• State University of New York - Upstate Medical University   92 studies
• State University of New York at Buffalo   42 studies
• State University of New York College of Optometry   1 study
• Staten Island University Hospital   18 studies
• Statens Serum Institut   26 studies
• Stavanger Health Research   1 study
• Steadman Hawkins Research Foundation   1 study
• Steba Biotech S.A.   8 studies
• Steinhart Medical Associates   1 study
• Steno Diabetes Center   33 studies
• Stephen Lewis Foundation   1 study
• Sterling Hospital   1 study
• Steward St. Elizabeth's Medical Center of Boston, Inc.   12 studies
• Stewart, Roger H., M.D., P.A.   1 study
• Stichting Achmea Slachtoffer en Samenleving   1 study
• Stichting Astma Bestrijding, The Netherlands   3 studies
• Stichting Hemato-Oncologie voor Volwassenen Nederland   5 studies
• Stichting Nuts Ohra   7 studies
• Stiftelsen Helse og Rehabilitering   12 studies
• Stiftung Institut fuer Herzinfarktforschung   18 studies
• Stockholm South General Hospital   6 studies
• Stockholm University   4 studies
• Stollery Children's Hospital   5 studies
• Stollery Children's Hospital Foundation   4 studies
• Stony Brook University   47 studies
• Stony Wold-Herbert Fund, Inc.   1 study
• Sturge-Weber Foundation   1 study
• STZ eyetrial   1 study
• Suburban Hospital   2 studies
• Suburban Lung Associates   1 study
• Sudhalkar Eye Hospital   3 studies
• Sue Ryder Care   1 study
• Suicide Prevention International   1 study
• Suleyman Demirel University   2 studies
• Summa Health System   23 studies
• Sun Farm Corporation   1 study
• Sun Life Financial Movement Disorders Research and Rehabilitation Centre   1 study
• Sun Valley Hospital, Guwahati   1 study
• Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University   8 studies
• Sun Yat-sen University   161 studies
• Sunchonhang University   1 study
• Sundsvall Hospital   6 studies
• Sung Kwang Medical Foundation   4 studies
• Sunnaas Rehabilitation Hospital   5 studies
• Sunnybrook Health Sciences Centre   167 studies
• Sunnybrook Research Institute   3 studies
• Surgical Review Corporation   1 study
• Surugadai Nihon University Hospital   1 study
• Susan G. Komen Breast Cancer Foundation   32 studies
• Sutter Health   3 studies
• Sutter Medical Foundation   1 study
• Svendborg Hospital   3 studies
• Swansea University   5 studies
• Swarthmore College   3 studies
• Swedish Breast Cancer Group   2 studies
• Swedish Cancer Foundation   6 studies
• Swedish Cancer Society   9 studies
• Swedish Council for Working Life and Social Research   10 studies
• Swedish Heart Lung Foundation   9 studies
• Swedish Institute for Infectious Disease Control   7 studies
• Swedish Medical Center   26 studies
• Swedish University of Agricultural Sciences   3 studies
• SwedishAmerican Health System   1 study
• Swiss Academy of Medical Sciences (SAMS)   2 studies
• Swiss Cancer League   3 studies
• Swiss EE Study Group   2 studies
• Swiss Federal Institute of Technology   34 studies
• Swiss Group for Clinical Cancer Research   76 studies
• Swiss Heart Foundation   5 studies
• Swiss National Fund for Scientific Research   2 studies
• Swiss National Science Foundation   57 studies
• Swiss Pediatric Oncology Group   2 studies
• Swiss Tropical & Public Health Institute   12 studies
• Sydney Children's Hospital   3 studies
• Sydvestjysk Hospital   2 studies
• Sygehus Lillebaelt   1 study
• Sygekassernes Helsefond   9 studies
• Sykehuset Asker og Baerum   7 studies
• Sykehuset Buskerud HF   7 studies
• Sykehuset i Vestfold HF   10 studies
• Sykehuset Innlandet HF   24 studies
• Sykehuset Ostfold   3 studies
• Symbios Clinical   2 studies
• Synergy Health Solutions   2 studies
• Syracuse University   7 studies
• Szeged University   6 studies
• Sør-Trøndelag University College   2 studies
• Tabriz University   17 studies
• Taian Cancer Hospital   1 study
• Taibah University   1 study
• Taichung Veterans General Hospital   49 studies
• Taipei City Psychiatric Center, Taiwan   2 studies
• Taipei Hospital, Taiwan   2 studies
• Taipei Medical University   3 studies
• Taipei Medical University Hospital   11 studies
• Taipei Medical University Shuang Ho Hospital   3 studies
• Taipei Medical University WanFang Hospital   106 studies
• Taipei Physical Education College   3 studies
• Taiwan Chest Disease Association   1 study
• Taixing People's Hospital   1 study
• Taizhou Hospital   6 studies
• Tameside Hospital NHS Foundation Trust   3 studies
• Tampa Bay Heart Foundation   1 study
• Tampa General Hospital   3 studies
• Tampere University Hospital   51 studies
• Tan Tock Seng Hospital   13 studies
• Tang-Du Hospital   6 studies
• Tanta University   1 study
• Tarbiat Modarres University   1 study
• Tawam Hospital   3 studies
• TC Erciyes University   5 studies
• Team Type 1, Inc.   1 study
• TechLab, Incorporate   1 study
• Technical University of Ambato   1 study
• Technical University of Bern   1 study
• Technical University of Braunschweig   1 study
• Technical University of Denmark   11 studies
• Technical University of Lisbon   2 studies
• Technical University of Twente   2 studies
• Technion, Israel Institute of Technology   26 studies
• Technische Universität München   96 studies
• Technological Centre of Nutrition and Health   2 studies
• Tehran Heart Center   4 studies
• Tehran Hepatitis Center   3 studies
• Tehran University of Medical Sciences   103 studies
• Teikyo University   5 studies
• Tel Aviv Medical Center   4 studies
• Tel Aviv University   25 studies
• Temple University   80 studies
• TEMPVA Research Group, Inc.   1 study
• Tenenbaum Family Foundation   2 studies
• Tennessee Clinical Research Center   1 study
• Tennessee Heart and Vascular Institute, P.C.   1 study
• Tennessee Orthopedic Alliance   1 study
• Tennessee Retina   1 study
• Tenon Hospital, Paris   2 studies
• Tenovus Scotland   1 study
• Terry Fox Foundation   3 studies
• Tersak, Jean M., M.D.   1 study
• Texas A&M University   14 studies
• Texas AgriLife Extension Service   1 study
• Texas Back Institute   2 studies
• Texas Cardiac Arrhythmia Research Foundation   9 studies
• Texas Children's Cancer Center   4 studies
• Texas Children's Hospital   83 studies
• Texas Christian University   2 studies
• Texas Diabetes & Endocrinology, P.A.   1 study
• Texas Diabetes Institute   1 study
• Texas Health Resources   5 studies
• Texas Heart Institute   8 studies
• Texas Retina Associates   3 studies
• Texas Scottish Rite Hospital for Children   2 studies
• Texas State University, San Marcos   2 studies
• Texas Tech University   4 studies
• Texas Tech University Health Sciences Center   39 studies
• Texas Vascular Associates   2 studies
• Texas Woman's University   12 studies
• TGen Drug Development Services   5 studies
• Thai Health Professional Alliance Against Tobacco   1 study
• Thai Red Cross AIDS Research Centre   11 studies
• Thailand Research Fund   8 studies
• Thames Valley University   1 study
• Thammasat University   11 studies
• That Man May See, Inc.   1 study
• The 1991 Pharmacy Foundation   1 study
• The 458 Hospital of Chinese PLA   4 studies
• The Adelaide and Meath Hospital   4 studies
• The Advanced Gynecologic Surgery Institute   1 study
• The Affiliated Hospital of the Chinese Academy of Military Medical Sciences   8 studies
• The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School   12 studies
• The AIDS Support Organization   3 studies
• The Alfred   46 studies
• The Alfred E. Mann Foundation for Scientific Research   4 studies
• The Alliance for Canadian Health Outcomes Research in Diabetes   2 studies
• The Alvin and Lois Lapidus Cancer Institute   1 study
• The Alzheimer Society London and Middlesex   1 study
• The American Association of Physicists in Medicine   1 study
• The American Geriatrics Society   2 studies
• The American Society of Cataract and Refractive Surgery Foundation   1 study
• The American Society of Tropical Medicine and Hygiene   1 study
• The Arnold P. Gold Foundation   1 study
• The Art of Living Foundation   1 study
• The Arthritis Research Institute of America   2 studies
• The Arthritis Society, Canada   6 studies
• The Association for Medical Ultrasound   1 study
• The Atlantic Philanthropies   5 studies
• The Australia-Israel Scientific Exchange Foundation (AISEF)   1 study
• The Back Research Center, Denmark   5 studies
• The Brain Research Foundation   2 studies
• The Bravewell Collaborative   2 studies
• The Broad Foundation   6 studies
• The California Endowment   2 studies
• The Camelot Foundation   1 study
• The Campbell Foundation   5 studies
• The Canadian College of Naturopathic Medicine   9 studies
• The Canberra Hospital   3 studies
• The Cardeza Foundation for Hematologic Research   1 study
• The Carolinas Center for Medical Excellence   1 study
• The Catholic University of America   2 studies
• The Catholic University of Korea   56 studies
• The Center for Autism and Related Disorders   2 studies
• The Center for Clinical and Translational Sciences (CCTS) Clinical Research U...   3 studies
• The Center for Clinical Research, Winston-Salem, NC   1 study
• The Center for Mind-Body Medicine   5 studies
• The Center for Pain Relief, Inc.   1 study
• The Center for Restorative Breast Surgery, LLC   1 study
• The Center for Rheumatic Disease, Allergy, & Immunology   5 studies
• The Centre for Advanced Research & Development, India   1 study
• The Chaim Sheba Medical Center   3 studies
• The Change Foundation   1 study
• The Chicago Lighthouse for People Who Are Blind or Visually Impaired   1 study
• The Children's Health Council   2 studies
• The Children's Hospital at Westmead   3 studies
• The Children's Institute   2 studies
• The Children's Nutrition Research Center   1 study
• The Children's Tumor Foundation   2 studies
• The Christ Hospital   1 study
• The City College of New York   5 studies
• The City of London Migraine Clinic   1 study
• The City University of New York   3 studies
• The Cleveland Clinic   260 studies
• The Cleveland Foundation   1 study
• The Cleveland Music School Settlement   3 studies
• The Colorado Trust   1 study
• The Commonwealth Fund   10 studies
• The Community Health and Social Services Center, Inc.   1 study
• The Connecticut Sinus Center, PC   1 study
• The Cooley’s Anemia Foundation,   1 study
• The Cooper Health System   10 studies
• The Cooper Institute   5 studies
• The CORE Institute   1 study
• The Cornea Society   1 study
• The Craig H. Neilsen Foundation   5 studies
• The Crown Institute   1 study
• The Dale & Frances Hughes Cancer Center   1 study
• The Dana Foundation   11 studies
• The Danish Dairy Research Foundation, Denmark   9 studies
• The Danish Diabetes Association   7 studies
• The Danish Epdiemiology Science Centre   1 study
• The Danish Kidney Association   3 studies
• The Danish Medical Research Council   37 studies
• The Danish Obesity Research Centre   4 studies
• The Danish Research Centre for Chemical Sensitivities   1 study
• The Danish Rheumatism Association   13 studies
• The DANPACE Investigator Group   1 study
• The Davis Foundations   1 study
• The Dementia Society of Goa, India   1 study
• The Dunhill Medical Trust   4 studies
• The Dutch Brain Foundation   2 studies
• The Early Childhood Initiative Foundation   2 studies
• The Edna G. Kynett Memorial Foundation   1 study
• The Egyptian IVF-ET Center   5 studies
• The Epilepsy Study Consortium   3 studies
• The European Research Group on Periodontology (ERGOPerio)   2 studies
• The European Society for Hyperthermic Oncology   2 studies
• The European Society of Esophagology   1 study
• The Facial Surgery Research Foundation   1 study
• The Faculty Hospital Na Bulovce   2 studies
• The Family Planning Association of Hong Kong   1 study
• The Feminist Majority Foundation   1 study
• The Fenway Institute   1 study
• The Fertility Centre, New Zealand   1 study
• The Fifth Hospital of Wuhan   2 studies
• The Fifth People's Hospital of Suzhou   1 study
• The Financial Markets Foundation for Children   1 study
• The First Affiliated Hospital of Anhui College of Traditional Chinese Medicine   3 studies
• The First Affiliated Hospital of Dalian Medical University   1 study
• The First Affiliated Hospital of Guangzhou Medical University   13 studies
• The First Affiliated Hospital of Zhengzhou University   4 studies
• The First Affiliated Hospital, Guangzhou University of Traditional Chinese Me...   2 studies
• The First People's Hospital of Lianyungang   2 studies
• The Forsyth Institute   5 studies
• The Foundation Institute San Raffaele G. Giglio of Cefalù   2 studies
• The Foundation of 17.12.1981   1 study
• The Geneva Foundation   7 studies
• The George Institute   20 studies
• The George Institute for Global Health, China   4 studies
• The Gerber Foundation   5 studies
• The German Heart Foundation   2 studies
• The German Society for Traditional Chinese Medicine (DGTCM)   1 study
• The German-Israeli Foundation for Scientific Research and Development   1 study
• The Greater Poland Cancer Centre   1 study
• The Guenther Dermatology Research Centre   1 study
• The Harry & Jeanette Weinberg Foundation, Inc.   2 studies
• The Hawkins Foundation   2 studies
• The Hemophilia Center of Western Pennsylvania   2 studies
• The Henry J. Kaiser Family Foundation   1 study
• The Hilda & Preston Davis Foundation   2 studies
• The HIV Netherlands Australia Thailand Research Collaboration   42 studies
• The Hong Kong Anti-Cancer Society   1 study
• The Hong Kong Blood Cancer Foundation   1 study
• The Hong Kong Lung Foundation   1 study
• The Hong Kong Polytechnic University   33 studies
• The Hong Kong Society of Nephrology   2 studies
• The Honolulu Medical Group   1 study
• The Hospital District of Satakunta   6 studies
• The Hospital for Sick Children   185 studies
• The Hospital of Vestfold   10 studies
• The Huesped Foundation   5 studies
• The I.M. Sechenov Moscow Medical Academy   1 study
• The Inflammation Research Foundation   1 study
• The Institut Guttmann   1 study
• The Institute for Patient- and Family-Centered Care   1 study
• The Institute for Rehabilitaion and Research Foundation   1 study
• The Institute of Pelvic Medicine & Reconstructive Surgery, Allentown, Pennsyl...   1 study
• The International Child Development Resrouce Center   3 studies
• The International Federation of Red Cross and Red Crescent Societies   1 study
• The International Osteoporosis Foundation   1 study
• The International Society for Pediatric Neurosurgery   1 study
• The J. David Gladstone Institutes   1 study
• The Jacob and Valeria Langeloth Foundation   4 studies
• The Japanese Society of Hypertension   2 studies
• The John A. Hartford Foundation   12 studies
• The John P. Hussman Foundation   1 study
• The Joseph Epstein Centre for Emergency Medicine Research   1 study
• The Kate B. Reynolds Charitable Trust   2 studies
• The Kidney Foundation of Canada   5 studies
• The Korean Academy of Tuberculosis and Respiratory Diseases   1 study
• The Korean Society of Blood and Marrow Transplantation   1 study
• The Korean Society of Cardiology   1 study
• The Korean Society of Circulation   1 study
• The Korean Society of Ginseng   3 studies
• The Korean Society of Hematopoietic Stem Cell Transplantation   1 study
• The Korean Urological Association   2 studies
• The Krongrad Institute   1 study
• The LAM Foundation   1 study
• The Lawson Foundation   4 studies
• The Leeds Teaching Hospitals NHS Trust   10 studies
• The Leprosy Mission Bangladesh   1 study
• The Leukemia and Lymphoma Society   26 studies
• The London Spine Centre   2 studies
• The Louis & Rachel Rudin Foundation   1 study
• The Lowy Medical Research Institute Limited   2 studies
• The Ludwig Boltzmann Institute of Retinology and Biomicroscopic Laser Surgery   23 studies
• The Maas Clinic   2 studies
• The Macula Foundation, Inc.   1 study
• The Marsha Rivkin Center for Ovarian Cancer Research   2 studies
• The Mary Elizabeth Groff Surgical Medical Research and Education Charitable T...   1 study
• The Max Stern Academic College Of Emek Yezreel   1 study
• The Medical Research Network   2 studies
• The Mediterranean Institute for the Advance of Biotechnology and Health Resea...   3 studies
• The Mediterranean Institute for Transplantation and Advanced Specialized Ther...   2 studies
• The Mentor Initiative   1 study
• The Methodist Hospital System   89 studies
• The Mind Research Network   3 studies
• The Miriam Hospital   71 studies
• The Moody Foundation   2 studies
• The Morton Center, Inc.   1 study
• The Moses H. Cone Memorial Hospital   1 study
• The National Board of Medical Examiners   1 study
• The National Center on Addiction and Substance Abuse at Columbia University   3 studies
• The National Fragile X Foundation   1 study
• The National Institute of Probiotics   2 studies
• The National Pancreas Foundation   1 study
• The National Research Institute on Agriculture and Fisheries Research, Lisbon...   1 study
• The National Retina Institute   1 study
• The Nazareth Hospital, Israel   4 studies
• The NephCure Foundation   1 study
• The Netherlands Asthma Foundation   15 studies
• The Netherlands Cancer Institute   31 studies
• The New England Baptist Hospital   5 studies
• The New England Center for Headache, P.C.   1 study
• The New York Academy of Medicine   10 studies
• The New York Eye & Ear Infirmary   16 studies
• The New York Eye Cancer Center   3 studies
• The New York Memory Services   1 study
• The New York State Center of Excellence in Bioinformatics & Life Sciences   1 study
• The Nordic Colorectal Cancer Biomodulation Group   1 study
• The Norwegian Lung Cancer Study Group   1 study
• The Norwegian Programme for Development, Research and Higher Education   2 studies
• The Norwegian Rheumatism Association   1 study
• The Novo Nordic Foundation   7 studies
• The Obesity Society   2 studies
• The Ojai Foundation   1 study
• The Oregon Clinic   8 studies
• The Organization of Teratology Information Specialists   3 studies
• The Orthopaedic Center, Maryland   1 study
• The Ottawa Hospital   11 studies
• The Parkinson's Institute   3 studies
• The PATH Malaria Vaccine Initiative (MVI)   12 studies
• The Paulo Foundation   1 study
• The PBCers Organization   1 study
• The Physicians' Services Incorporated Foundation   87 studies
• The Pittsburgh Foundation   2 studies
• The Queen Elizabeth Hospital   7 studies
• The Radiosurgery Society   1 study
• The Reading Hospital and Medical Center   3 studies
• The Research Center of Southern California   1 study
• The Research Council of Norway   52 studies
• The Retina Center of St. Louis County, PC   1 study
• The Robert W. Woodruff Foundation   2 studies
• The Robertson Foundation   1 study
• The Rogosin Institute   16 studies
• The Rotunda Hospital   1 study
• The Royal Australian and New Zealand College of Radiologists   2 studies
• The Royal Bournemouth Hospital   15 studies
• The Royal College of Surgeons of England   2 studies
• The Royal Norwegian Ministry of Health   29 studies
• The Russian State Medical University   1 study
• The S. Daniel Abraham International Center for Health and Nutrition   4 studies
• The Scripps Research Institute   12 studies
• The Second Affiliated Hospital of Chongqing Medical University   6 studies
• The Second Affiliated Hospital of Harbin Medical University   1 study
• The Second Artillery General Hospital   3 studies
• The Second Hospital of Nanjing Medical University   3 studies
• The Second Hospital of Qinhuangdao   7 studies
• The Second Hospital of Tangshan   5 studies
• The Second People's Hospital of Chengdu   1 study
• The Second People's Hospital of GuangDong Province   2 studies
• The Second People's Hospital of Sichuan   4 studies
• The Shiley Family Trust   1 study
• The Society for Pediatric Anesthesia   1 study
• The Specialist Doctors at Rolighedsvej   1 study
• The Spinal Muscular Atrophy Foundation   2 studies
• The Stroke Association, United Kingdom   4 studies
• The Swedish Council for Information on Alcohol and Other Drugs   1 study
• The Swedish Organization for Studies on Inflammatory Bowel Disease   1 study
• The Swedish Rheumatism Ass   3 studies
• The Swedish Society of Medicine   4 studies
• The TIMI Study Group   9 studies
• The Tuberous Sclerosis Association   1 study
• The UK Thalassemia Society   1 study
• The University Clinic of Pulmonary and Allergic Diseases Golnik   7 studies
• The University of Akron   4 studies
• The University of Hong Kong   133 studies
• The University of New South Wales   45 studies
• The University of Queensland   17 studies
• The University of Science and Technology of China   1 study
• The University of Tennessee Knoxville   2 studies
• The University of Texas at Arlington   3 studies
• The University of Texas at Dallas   3 studies
• The University of Texas Health Science Center at San Antonio   98 studies
• The University of Texas Health Science Center at Tyler   5 studies
• The University of Texas Health Science Center, Houston   200 studies
• The University of Texas, Galveston   56 studies
• The University of The West Indies   3 studies
• The University of Western Australia   20 studies
• The UV Foundation   1 study
• The V Foundation for Cancer Research   2 studies
• The Vascular and Vein Center, Columbus, OH   1 study
• The Vascular Group, PLLC   1 study
• The Washington Center for Clinical Research   9 studies
• The Wayne D. Kuni and Joan E. Kuni Foundation   2 studies
• The Western Pennsylvania Hospital   2 studies
• The Winnicott Foundation   1 study
• The Wistar Institute   1 study
• The Woman's Hospital of Texas   1 study
• The World Diabetes Foundation   1 study
• The Yakima Valley Farm Workers Clinic   1 study
• The Zucker Hillside Hospital   6 studies
• Thebiosignals.com   3 studies
• Theodor Bilharz Research Institute   2 studies
• Therapeutic Advances in Childhood Leukemia Consortium   11 studies
• Therapeutic Concepts   2 studies
• Therion Biologics Corporation   2 studies
• Thermo Fisher Scientific   3 studies
• Third Affiliated Hospital, Sun Yat-Sen University   7 studies
• Third Military Medical University   18 studies
• Thiruvananthapuram Medical College   1 study
• Thomas and Jeanne Elmezzi Foundation   1 study
• Thomas Jefferson University   155 studies
• Thomas Pocklington Trust   1 study
• Thoracic & Cardiovascular Healthcare Foundation   1 study
• Thorax-Kärlkliniken   1 study
• Thoraxklinik am Universitätsklinikum Heidelberg   1 study
• Thoughtful House   2 studies
• Thrasher Research Fund   68 studies
• Thrombosis Research Institute   2 studies
• Tianjin Medical University   4 studies
• Tianjin Medical University Cancer Institute and Hospital   18 studies
• Tianjin Medical University General Hospital   3 studies
• Tianjin Nankai Hospital   2 studies
• Tianjin University of Traditional Chinese Medicine   3 studies
• Tianjin Women and Children's Health Center   2 studies
• Tides   1 study
• TIMC-IMAG   2 studies
• Timothy J. Best Medicine Professional Corporation   1 study
• Tinnitus Research Consortium   3 studies
• TN Medical College, Mumbai   2 studies
• TNC Ilac Arastirma Gelistirme Danismanlik San. ve Tic. Ltd. Sti.   1 study
• TNO Quality of Life   20 studies
• Tobinick, Edward Lewis, M.D.   2 studies
• Tohoku University   11 studies
• Tokai University   4 studies
• Tokushukai Medical Group   3 studies
• Tokyo Medical and Dental University   10 studies
• Tokyo Medical University   1 study
• Tokyo Metropolitan Oncology Group   1 study
• Tokyo Study Group   1 study
• Tokyo University   17 studies
• Tokyo University of Agriculture and Technology   1 study
• Tokyo Women's Medical University   6 studies
• Tom Baker Cancer Centre   7 studies
• Tomato Products Wellness Council   1 study
• Tomorrow Medical Foundation   3 studies
• Tongji University   12 studies
• Toowoomba Regional Cancer Research Centre   1 study
• Top Institute Food and Nutrition   20 studies
• Top Institute Pharma   3 studies
• Toronto Central Community Care Access Centre   3 studies
• Toronto Centre for Advanced Reproductive Technology   1 study
• Toronto East General Hospital   1 study
• Toronto General Hospital   2 studies
• Toronto Rehabilitation Institute   27 studies
• Toronto Sunnybrook Regional Cancer Centre   1 study
• Total Cardiovascular Solutions   1 study
• Tottori University Hospital   6 studies
• Toujinkai Hospital   2 studies
• Tourette Syndrome Association   4 studies
• Touro College   1 study
• Touro University   2 studies
• Towson Orthopaedic Associates   1 study
• Towson University   2 studies
• Traditional Alternative Medicine Research, India   2 studies
• Trakya University   1 study
• Trans-Tasman Radiation Oncology Group (TROG)   35 studies
• Transitions Clinic   1 study
• Translational Breast Cancer Reserach Consortium   3 studies
• Translational Genomics Research Institute, Phoenix, Arizona.   5 studies
• Translational Medicine Research Collaboration   3 studies
• Translational Oncology Research International   11 studies
• Translational Research Informatics Center, Kobe, Hyogo, Japan   20 studies
• Transplantationszentrum Köln-Merheim   2 studies
• Transtimulation Research, Inc   1 study
• Trawax Pty Limited   1 study
• Treatment Research Institute   10 studies
• Tri-Service General Hospital   26 studies
• TRIA Orthopaedic Center   1 study
• TRIAD Burden of Illness   1 study
• Trial Form Support S.L.   6 studies
• Triangle Orthopaedic Associates, P.A.   1 study
• Tribhuvan University Teaching Hospital, Institute Of Medicine.   1 study
• Tribhuvan University, Nepal   7 studies
• Triemli Hospital   11 studies
• Trier Research Laboratories   1 study
• TriHealth Inc.   11 studies
• Trillium Health Centre   3 studies
• Trinitas Comprehensive Cancer Center   1 study
• Trinity Medical Center, Illinois   1 study
• Trisakti University   2 studies
• Trondheim University Hospital   1 study
• Tropical Diseases Research Centre, Zambia   4 studies
• Tropical Medicine Research Institute   4 studies
• Truman Medical Center   3 studies
• TRYG Foundation   7 studies
• TsaoTun Psychiatric Center, Department of Health, Taiwan   2 studies
• Tsyr-Huey Mental Hospital   1 study
• Tubitak   2 studies
• Tufts Medical Center   84 studies
• Tufts University   69 studies
• Tuiuti University of Paraná   1 study
• Tulane University Health Sciences Center   12 studies
• Tulane University School of Medicine   19 studies
• Tumorzentrum Regensburg e.V.   2 studies
• Tung Wah Hospital   3 studies
• Tungs’ Taichung Metroharbour Hospital   2 studies
• Turkish Leukemia Study Group   1 study
• Turkish Nephrology Association   1 study
• Turkish Society of Hematology   2 studies
• Tuscaloosa Research & Education Advancement Corporation   17 studies
• Uganda Malaria Surveillance Project   6 studies
• UKK Institute   6 studies
• Ullevaal University Hospital   113 studies
• Ulsan University Hospital   12 studies
• Ultrasound Laboratory at Malmoe University Hospital, Sweden   1 study
• Uludag University   2 studies
• Umberto I Hospital, Frosinone Italy   1 study
• UMC Utrecht   164 studies
• Umeå University   67 studies
• UNC Lineberger Comprehensive Cancer Center   95 studies
• Unfallkrankenhaus Berlin   2 studies
• UNICANCER   85 studies
• UNICEF   12 studies
• Unidad de Cirugía Cardiovascular   1 study
• Unidad de Investigacion en Enfermedades Cronico-Degenerativas   1 study
• Unidad de Investigacion Medica en Epidemiologia Clinica   1 study
• Unidad Integral de Investigación en Oncología S.L.   1 study
• Unidade de Terapia Intensiva   2 studies
• Unidade Itaquera   1 study
• UNIFOB A/S   5 studies
• Uniformed Services University of the Health Sciences   28 studies
• Union College, New York   3 studies
• Union for International Cancer Control   1 study
• Union Memorial Hospital   1 study
• Uniquest Pty Ltd   1 study
• Unita Complessa di Ostetricia e Ginecologia   2 studies
• Unitat de Suport a la Recerca, Barcelona, Spain   3 studies
• United Arab Emirates University   4 studies
• United Bristol Healthcare NHS Trust   5 studies
• United Cerebral Palsy Foundation   2 studies
• United Christian Hospital   6 studies
• United Community Center   1 study
• United Kingdom Children's Cancer Study Group   2 studies
• United Kingdom Clinical Research Collaboration   1 study
• United Nations High Commissioner for Refugees   2 studies
• United Nations World Food Programme (WFP)   6 studies
• Uniuversity of Genua, Italy   1 study
• Universidad Austral de Chile   1 study
• Universidad Autonoma de Baja California   1 study
• Universidad Autonoma de Ciudad Juarez   2 studies
• Universidad Autonoma de Madrid   2 studies
• Universidad Autonoma de Nuevo Leon   4 studies
• Universidad Autonoma de Queretaro   1 study
• Universidad Autonoma de San Luis Potosí   12 studies
• Universidad Autonoma del Estado de Mexico   1 study
• Universidad Autónoma de Manizales, Colombia   1 study
• Universidad Complutense de Madrid   6 studies
• Universidad de Antioquia   17 studies
• Universidad de Cuenca   1 study
• Universidad de Granada   11 studies
• Universidad de Guadalajara   1 study
• Universidad de Guanajuato   7 studies
• Universidad de la Republica   2 studies
• Universidad de Monterrey   1 study
• Universidad de Murcia   2 studies
• Universidad de Santander   3 studies
• Universidad de Valparaiso   4 studies
• Universidad de Zaragoza   1 study
• Universidad del Azuay   1 study
• Universidad del Desarrollo   2 studies
• Universidad del Valle, Colombia   5 studies
• Universidad del Valle, Guatemala   3 studies
• Universidad El Bosque, Bogotá   3 studies
• Universidad Europea de Madrid   2 studies
• Universidad Industrial de Santander   4 studies
• Universidad Los Andes   3 studies
• Universidad Miguel Hernandez de Elche   2 studies
• Universidad Nacional Autonoma de Mexico   8 studies
• Universidad Nacional de Córdoba   3 studies
• Universidad Nacional de La Plata   2 studies
• Universidad Nacional de Rosario   6 studies
• Universidad Nacional de Salta   1 study
• Universidad Peruana Cayetano Heredia   13 studies
• Universidad Politecnica de Madrid   5 studies
• Universidad Tecnológica de Pereira   1 study
• Universidade Castelo Branco   3 studies
• Universidade Católica de Pelotas   1 study
• Universidade Cidade de Sao Paulo   2 studies
• Universidade da Paz   1 study
• Universidade da Regiao da Campanha   1 study
• Universidade de Blumenau   1 study
• Universidade de Franca   5 studies
• Universidade de Passo Fundo   4 studies
• Universidade do Extremo Sul Catarinense - Unidade Academica de Ciecias da Saude   4 studies
• Universidade do Porto   7 studies
• Universidade do Vale do Sapucai   4 studies
• Universidade Estadual da Paraiba   2 studies
• Universidade Estadual de Ciências da Saúde de Alagoas   3 studies
• Universidade Estadual de Londrina   2 studies
• Universidade Estadual de Ponta Grossa   4 studies
• Universidade Federal de Goias   10 studies
• Universidade Federal de Ouro Preto   1 study
• Universidade Federal de Pernambuco   18 studies
• Universidade Federal de Santa Catarina   1 study
• Universidade Federal de Santa Maria   2 studies
• Universidade Federal de Sao Carlos   19 studies
• Universidade Federal do Ceara   4 studies
• Universidade Federal do Maranhão   2 studies
• Universidade Federal do Paraná   3 studies
• Universidade Federal do Piauí   4 studies
• Universidade Federal do Rio Grande do Norte   2 studies
• Universidade Federal Fluminense   2 studies
• Universidade Gama Filho   8 studies
• Universidade Luterana do Brasil   2 studies
• Universidade Metodista de Piracicaba   2 studies
• Universidade Positivo   1 study
• Universita degli Studi di Catania   7 studies
• Universita di Verona   30 studies
• Universitair Ziekenhuis Brussel   34 studies
• Universitaire de Sherbrooke   54 studies
• Universitaire Ziekenhuizen Leuven   123 studies
• Universitas Padjadjaran   2 studies
• Universitat Autonoma de Barcelona   1 study
• Universitat Internacional de Catalunya   1 study
• Universitat Jaume I   1 study
• Universite du Quebec a Montreal   3 studies
• Universite du Quebec en Outaouais   2 studies
• Universiteit Antwerpen   29 studies
• Universitetshospitalernes Center for Sygepleje   2 studies
• University at Albany   2 studies
• University at Buffalo   24 studies
• University at Buffalo Neurosurgery   2 studies
• University Children Hospital Homburg   2 studies
• University Children's Hospital Basel   5 studies
• University Children's Hospital, Wuerzburg   1 study
• University Children's Hospital, Zurich   12 studies
• University Children’s Hospital Tuebingen   3 studies
• University Clinical Centre of Kosova   3 studies
• University Clinical Centre, Maribor   3 studies
• University College Cork   20 studies
• University College Dublin   13 studies
• University College Hospital Galway   6 studies
• University College London (UCL) Cancer Institute   4 studies
• University College London Hospitals   46 studies
• University College of Antwerp   5 studies
• University College Sjælland   1 study
• University College, London   85 studies
• University Diabetes & Endocrine Consultants   1 study
• University Diego Portales   1 study
• University Eye Hospital, Würzburg   2 studies
• University for Development Studies, Tamale, Ghana   2 studies
• University Ghent   50 studies
• University Health Network, Toronto   450 studies
• University Hospital "Sestre milosrdnice"   2 studies
• University Hospital Bergmannsheil Bochum   1 study
• University Hospital Birmingham   28 studies
• University Hospital Birmingham NHS Foundation Trust   10 studies
• University Hospital Carl Gustav Carus   10 studies
• University Hospital Case Medical Center   32 studies
• University Hospital Dresden   4 studies
• University hospital Dresden, III. Medical hospital and Outpatient clinic   1 study
• University Hospital Dubrava   5 studies
• University Hospital Erlangen   6 studies
• University Hospital for Infectious Diseases, Croatia   3 studies
• University Hospital Freiburg   69 studies
• University Hospital Goettingen   3 studies
• University Hospital Heidelberg   24 studies
• University Hospital Hradec Kralove   5 studies
• University Hospital Inselspital, Berne   143 studies
• University Hospital Koge   17 studies
• University Hospital Mannheim   32 studies
• University hospital Medical Information Network(UMIN, Japan)   1 study
• University Hospital Muenster   83 studies
• University Hospital No 1 Wroclaw   2 studies
• University Hospital of Crete   53 studies
• University Hospital of Ferrara   3 studies
• University Hospital of Ioannina   1 study
• University Hospital of Liege   18 studies
• University Hospital of Mont-Godinne   7 studies
• University Hospital of North Norway   52 studies
• University Hospital of North Staffordshire   2 studies
• University Hospital of Psychiatry, Department Neuropsychopharmacology and Bra...   1 study
• University Hospital of the Nuestra Señora de Candelaria   3 studies
• University Hospital of the West Indies   2 studies
• University Hospital Olomouc   4 studies
• University Hospital Orebro   25 studies
• University Hospital Ostrava   6 studies
• University Hospital Padova   3 studies
• University Hospital Pellenberg   1 study
• University Hospital Pierre Zobda-Quitman   1 study
• University Hospital Regensburg   1 study
• University Hospital Rijeka   1 study
• University Hospital Roskilde   5 studies
• University Hospital St Luc, Brussels   1 study
• University Hospital Tuebingen   106 studies
• University Hospital Ulm   5 studies
• University Hospital Virgen de las Nieves   2 studies
• University Hospital, Aachen   2 studies
• University Hospital, Aker   17 studies
• University Hospital, Akershus   31 studies
• University Hospital, Alexandroupolis   1 study
• University Hospital, Antwerp   48 studies
• University Hospital, Basel, Switzerland   202 studies
• University Hospital, Basel, Switzerland, Dr. med. Stephan Rüegg, Neurology   1 study
• University Hospital, Bonn   64 studies
• University Hospital, Bordeaux   146 studies
• University Hospital, Brest   26 studies
• University Hospital, Caen   47 studies
• University Hospital, Catania   2 studies
• University Hospital, Clermont-Ferrand   123 studies
• University Hospital, Essen   22 studies
• University Hospital, Frankfurt   4 studies
• University Hospital, Gasthuisberg   46 studies
• University Hospital, Geneva   144 studies
• University Hospital, Gentofte, Copenhagen   81 studies
• University Hospital, Ghent   228 studies
• University Hospital, Grenoble   127 studies
• University Hospital, Lille   51 studies
• University Hospital, Limoges   68 studies
• University Hospital, Linkoeping   55 studies
• University Hospital, Lyon, France   9 studies
• University Hospital, Marseille   8 studies
• University Hospital, Montpellier   55 studies
• University Hospital, Motol   4 studies
• University Hospital, Paris   2 studies
• University Hospital, Rouen   96 studies
• University Hospital, Saarland   33 studies
• University Hospital, Strasbourg   1 study
• University Hospital, Strasbourg, France   103 studies
• University Hospital, Toulouse   79 studies
• University Hospital, Tours   52 studies
• University Hospital, Udine, Italy   4 studies
• University Hospital, Zürich   7 studies
• University Hospitals Bristol NHS Trust   7 studies
• University Hospitals Coventry and Warwickshire NHS Trust   5 studies
• University Hospitals of Cleveland   80 studies
• University Hospitals Seidman Cancer Center   21 studies
• University Hospitals, Leicester   42 studies
• University Magna Graecia   32 studies
• University Maribor   1 study
• University Medical Center Goettingen   10 studies
• University Medical Center Nijmegen   16 studies
• University Medical Center, Tuzla   2 studies
• University Medical Centre Groningen   119 studies
• University Medical Centre Ljubljana   36 studies
• University Medicine Greifswald   41 studies
• University National Heart Hospital   1 study
• University of Aarhus   413 studies
• University of Aberdeen   35 studies
• University of Adelaide   13 studies
• University of Agder   3 studies
• University of Alabama at Birmingham   377 studies
• University of Alabama, Tuscaloosa   3 studies
• University of Alberta   186 studies
• University of Alberta, Graduate Orthodontic Program   4 studies
• University of Alcala   2 studies
• University of Andorra   1 study
• University of Applied Sciences of Western Switzerland   8 studies
• University of Arizona   116 studies
• University of Arkansas   185 studies
• University of Athens   52 studies
• University of Auckland, New Zealand   14 studies
• University of Bamako   5 studies
• University of Bamberg   1 study
• University of Barcelona   8 studies
• University of Bari   9 studies
• University of Basel   16 studies
• University of Bath   1 study
• University of BC Gerontology & Diabetes Research   1 study
• University of Belgrade   3 studies
• University of Benin   1 study
• University of Bergamo   1 study
• University of Bergen   60 studies
• University of Bern   36 studies
• University of Birmingham   22 studies
• University of Bologna   48 studies
• University of Bordeaux   2 studies
• University of Bradford   1 study
• University of Brasilia   14 studies
• University of Bremen   3 studies
• University of Brighton   1 study
• University of Bristol   25 studies
• University of British Columbia   388 studies
• University of Buenos Aires   3 studies
• University of Burgundy   1 study
• University of Cagliari   3 studies
• University of Calabar   1 study
• University of Calgary   138 studies
• University of California   11 studies
• University of California, Berkeley   29 studies
• University of California, Davis   267 studies
• University of California, Irvine   229 studies
• University of California, Los Angeles   442 studies
• University of California, San Diego   290 studies
• University of California, San Francisco   787 studies
• University of California, Santa Barbara   7 studies
• University of Cambridge   34 studies
• University of Campinas, Brazil   62 studies
• University of Cantanzaro   5 studies
• University of Canterbury   1 study
• University of Cape Town   44 studies
• University of Cape Town Lung Institute   2 studies
• University of Carabobo   2 studies
• University of Castilla-La Mancha   3 studies
• University of Catania   3 studies
• University of Central Arkansas   2 studies
• University of Central Florida   1 study
• University of Charleston   1 study
• University of Chicago   440 studies
• University of Chieti   3 studies
• University of Chile   15 studies
• University of Cincinnati   178 studies
• University of Coimbra   2 studies
• University of Cologne   87 studies
• University of Colorado Denver School of Medicine Barbara Davis Center   4 studies
• University of Colorado, Aurora   1 study
• University of Colorado, Boulder   14 studies
• University of Colorado, Denver   291 studies
• University of Connecticut   26 studies
• University of Connecticut Health Center   95 studies
• University of Copenhagen   202 studies
• University of Crete   3 studies
• University of Cyprus   1 study
• University of Debrecen   3 studies
• University of Delaware   16 studies
• University of Denver   1 study
• University of Dhaka   1 study
• University of Dhaka, Bangladesh   1 study
• University of Dublin, Trinity College   11 studies
• University of Dundee   65 studies
• University of Durham   2 studies
• University of East Anglia   17 studies
• University of East London   2 studies
• University of Eastern Finland   35 studies
• University of Eastern Piedmont   6 studies
• University of Edinburgh   83 studies
• University of Erlangen-Nürnberg Medical School   80 studies
• University of Exeter   2 studies
• University of Florence   17 studies
• University of Florida   284 studies
• University of Foggia   1 study
• University of Freiburg   12 studies
• University of Gavle   1 study
• University of Gaziantep   3 studies
• University of Genova   9 studies
• University of Georgia   10 studies
• University of Ghana Medical School   1 study
• University of Giessen   25 studies
• University of Glamorgan   1 study
• University of Glasgow   49 studies
• University of Goettingen, Section Neurobiology (Head: Prof. Dr. T. Bayer), Ge...   1 study
• University of Gondar   3 studies
• University of Guadalajara   1 study
• University of Guelph   11 studies
• University of Göttingen   14 studies
• University of Haifa   7 studies
• University of Halle Medical Faculty   2 studies
• University of Hawaii   33 studies
• University of Hawaii Cancer Research Center   5 studies
• University of Heidelberg   210 studies
• University of Heidelberg Medical Center   4 studies
• University of Hertfordshire   6 studies
• University of Hohenheim   5 studies
• University of Homburg   1 study
• University of Houston   4 studies
• University of Houston - Victoria   1 study
• University of Hull   12 studies
• University of Iceland   5 studies
• University of Illinois   123 studies
• University of Illinois at Urbana-Champaign   15 studies
• University of Ilorin Teaching Hospital   2 studies
• University of Indianapolis   2 studies
• University of Ioannina   16 studies
• University of Iowa   177 studies
• University of Jena   59 studies
• University of Johannesburg   1 study
• University of Jordan   4 studies
• University of Jyvaskyla   2 studies
• University of Kansas   180 studies
• University of Kelaniya   4 studies
• University of Kentucky   89 studies
• University of Khartoum   3 studies
• University of Kiel   12 studies
• University of Kinshasa   2 studies
• University of Konstanz   21 studies
• University of KwaZulu   7 studies
• University of L'Aquila   10 studies
• University of Lagos, Nigeria   1 study
• University of Lausanne   21 studies
• University of Lausanne Hospitals   62 studies
• University of Leeds   20 studies
• University of Leicester   10 studies
• University of Leipzig   56 studies
• University of Lethbridge   1 study
• University of Limerick   4 studies
• University of Limpopo   2 studies
• University of Lisbon   3 studies
• University of Liverpool   21 studies
• University of Liverpool Cancer Research Centre   1 study
• University of Ljubljana   1 study
• University of London   6 studies
• University of Louisiana at Lafayette   1 study
• University of Louisville   95 studies
• University of Luebeck   29 studies
• University of Magdeburg   21 studies
• University of Malaga   4 studies
• University of Malawi   1 study
• University of Malawi College of Medicine   17 studies
• University of Malaya   19 studies
• University of Manchester   39 studies
• University of Manitoba   114 studies
• University of Mannheim   6 studies
• University of Marseille   1 study
• University of Maryland   234 studies
• University of Maryland Baltimore Dental School   1 study
• University of Maryland Greenebaum Cancer Center   34 studies
• University of Massachusetts, Amherst   8 studies
• University of Massachusetts, Boston   4 studies
• University of Massachusetts, Lowell   2 studies
• University of Massachusetts, Worcester   101 studies
• University of Mauritius   2 studies
• University of Medicine and Dentistry New Jersey   203 studies
• University of Medicine and Pharmacy Craiova   3 studies
• University of Melbourne   44 studies
• University of Memphis   6 studies
• University of Messina   13 studies
• University of Miami   166 studies
• University of Miami Sylvester Comprehensive Cancer Center   50 studies
• University of Michigan   408 studies
• University of Michigan Cancer Center   121 studies
• University of Michigan Health System   20 studies
• University of Michigan, Section of Electrophysiology (Arrhythmia Research)   2 studies
• University of Milan   52 studies
• University of Milano Bicocca   13 studies
• University of Minho   2 studies
• University of Minnesota - Clinical and Translational Science Institute   270 studies
• University of Minnesota Physicians Heart at Fairview   1 study
• University of Mississippi Medical Center   59 studies
• University of Mississippi, Oxford   3 studies
• University of Missouri, Department of Psychology, Division of Neuroscience   1 study
• University of Missouri, Kansas City   10 studies
• University of Missouri-Columbia   103 studies
• University of Modena and Reggio Emilia   21 studies
• University of Molise   1 study
• University of Monastir   6 studies
• University of Montana   2 studies
• University of Moron   1 study
• University of Munich Children's Clinic   1 study
• University of München   1 study
• University of Nairobi   12 studies
• University of Nancy   6 studies
• University of Naples   4 studies
• University of Navarra   7 studies
• University of Navarrra Hospital (Clinica Universitaria)   3 studies
• University of Nebraska   200 studies
• University of Nevada   2 studies
• University of New England   2 studies
• University of New Mexico   102 studies
• University of Newcastle Upon-Tyne   8 studies
• University of Nigeria, Enugu Campus   2 studies
• University of North Carolina   63 studies
• University of North Carolina, Chapel Hill   341 studies
• University of North Carolina, Charlotte   6 studies
• University of North Carolina, Greensboro   3 studies
• University of North Dakota   5 studies
• University of North Florida   1 study
• University of North Texas Health Science Center   13 studies
• University of North Texas, Denton, TX   1 study
• University of Northern Colorado   1 study
• University of Nottingham   76 studies
• University of Nove de Julho   8 studies
• University of Occupational and Environmental Health   1 study
• University of Oklahoma   127 studies
• University of Ontario Institute of Technology   1 study
• University of Oregon   5 studies
• University of Oslo   117 studies
• University of Oslo School of Pharmacy   17 studies
• University of Osnabrueck   3 studies
• University of Otago   9 studies
• University of Ottawa   36 studies
• University of Ottawa Heart Institute   50 studies
• University of Oulu   46 studies
• University of Oulu, Department of dental health   1 study
• University of Oxford   186 studies
• University of Padova   30 studies
• University of Padua   9 studies
• University of Palermo   10 studies
• University of Paris 13   1 study
• University of Paris 5 - Rene Descartes   9 studies
• University of Parma   20 studies
• University of Patras   25 studies
• University of Pavia   15 studies
• University of Pecs   8 studies
• University of Pennsylvania   495 studies
• University of Pennsylvania Diabetes and Endocrinology Research Center (DERC)   1 study
• University of Peradeniya   1 study
• University of Pernambuco   6 studies
• University Of Perugia   22 studies
• University of Perugia, Faculty of Medicine, Department of Internal Medicine   1 study
• University of Phayao   1 study
• University of Pisa   10 studies
• University of Pittsburgh   751 studies
• University of Plymouth   5 studies
• University of Port Harcourt Teaching Hospital   1 study
• University of Portsmouth   4 studies
• University of Pretoria   2 studies
• University of Primorska   2 studies
• University of Prince Edward Island   1 study
• University of Puerto Rico   11 studies
• University of Puget Sound   2 studies
• University of Reading   23 studies
• University of Regensburg   30 studies
• University of Rhode Island   11 studies
• University of Rijeka   1 study
• University of Rochester   298 studies
• University of Roma La Sapienza   69 studies
• University of Rome Tor Vergata   16 studies
• University of Rostock   32 studies
• University of Salamanca   2 studies
• University of Salzburg   3 studies
• University of San Francisco   4 studies
• University of Santiago de Compostela   2 studies
• University of Santo Amaro   1 study
• University of Sao Paulo   304 studies
• University of Sao Paulo General Hospital   77 studies
• University of Sarajevo   1 study
• University of Saskatchewan   63 studies
• University of Schleswig-Holstein   54 studies
• University of Science Malaysia   5 studies
• University of Seville   2 studies
• University of Sheffield   16 studies
• University of Shizuoka   13 studies
• University of Siena   8 studies
• University of Skopje   1 study
• University of Skövde   2 studies
• University of South Africa   1 study
• University of South Alabama   18 studies
• University of South Australia   3 studies
• University of South Carolina   26 studies
• University of South Florida   110 studies
• University of Southampton   25 studies
• University of Southern California   87 studies
• University of Southern Denmark   86 studies
• University of Southern Maine   1 study
• University of Southern Mississippi   1 study
• University of Southern Nevada   1 study
• University of Split   2 studies
• University of St Andrews   3 studies
• University of Stavanger   3 studies
• University of Stellenbosch   5 studies
• University of Stirling   2 studies
• University of Strathclyde   2 studies
• University of Stuttgart   1 study
• University of Surrey   19 studies
• University of Sussex   2 studies
• University of Sydney   40 studies
• University of Tampere   48 studies
• University of Tartu   4 studies
• University of Tasmania   2 studies
• University of Tehran   6 studies
• University of Tennessee   61 studies
• University of Tennessee Cancer Institute   3 studies
• University of Tennessee Health Science Center   6 studies
• University of Tennessee, Chattanooga   1 study
• University of Texas   104 studies
• University of Texas at Austin   27 studies
• University of Texas Southwestern Medical Center   246 studies
• University of the Pacific   2 studies
• University of the Philippines   7 studies
• University of the Punjab   1 study
• University of the Ryukyus   2 studies
• University of the Sciences in Philadelphia   3 studies
• University of the Sinos Valley   1 study
• University of the State of Santa Catarina   3 studies
• University of the West of Scotland   1 study
• University of the Western Cape   5 studies
• University of Thessaly   20 studies
• University of Tilburg   7 studies
• University of Tokushima   1 study
• University of Toledo Health Science Campus   15 studies
• University of Toronto   159 studies
• University of Toyama   3 studies
• University of Trier   2 studies
• University of Trieste   8 studies
• University of Tromso   40 studies
• University of Tsukuba   1 study
• University of Tulsa   2 studies
• University of Turin, Italy   54 studies
• University of Turku   48 studies
• University of Udine   2 studies
• University of Ulm   61 studies
• University of Ulster   11 studies
• University of Utah   304 studies
• University of Vale do Paraíba   1 study
• University of Valencia   15 studies
• University of Vermont   106 studies
• University of Versailles   14 studies
• University of Victoria   6 studies
• University of Vigo   7 studies
• University of Virginia   213 studies
• University of Warwick   5 studies
• University of Washington   425 studies
• University of Washington Institute for Translational Health Science (KL2)   1 study
• University of Waterloo   25 studies
• University of Western Ontario, Canada   54 studies
• University of Western States   5 studies
• University of Western Sydney   1 study
• University of Westminster   1 study
• University of Windsor   1 study
• University of Wisconsin, Madison   409 studies
• University of Wisconsin, Milwaukee   13 studies
• University of Witten/Herdecke   10 studies
• University of Witwatersrand, South Africa   16 studies
• University of Wollongong   3 studies
• University of Wuerzburg   42 studies
• University of Wyoming   2 studies
• University of Yamanashi   4 studies
• University of Yaounde   8 studies
• University of Yaounde 1   4 studies
• University of York   3 studies
• University of Zagreb   13 studies
• University of Zambia   10 studies
• University of Zimbabwe   7 studies
• University of Zululand   1 study
• University of Zurich   276 studies
• University Paris 7 - Denis Diderot   4 studies
• University Reproductive Associates   4 studies
• University Research Foundation for Lysosomal Storage Diseases, Inc.   1 study
• University Rovira i Virgili   5 studies
• University School of Physical Education in Wroclaw   2 studies
• University Teaching Hospital Hall in Tirol   1 study
• University Urological Associates Inc.   1 study
• Università degli Studi 'G. d'Annunzio' Chieti e Pescara   1 study
• Università degli Studi dell'Insubria   17 studies
• Università degli Studi di Brescia   12 studies
• Università degli Studi di Ferrara   19 studies
• Università degli Studi di Sassari   1 study
• Università Politecnica delle Marche   8 studies
• Università Vita-Salute San Raffaele   24 studies
• Universität Duisburg-Essen   24 studies
• Universitätsklinikum Hamburg-Eppendorf   75 studies
• Université Catholique de Louvain   14 studies
• Université d'Abomey-Calavi   4 studies
• Université de Liège   1 study
• Université de Montréal   38 studies
• Université du Québec à Trois-Rivières   1 study
• Université Joseph Fourier   5 studies
• Université Libre de Bruxelles   1 study
• Université Montpellier   4 studies
• Université Polytechnique de Bobo-Dioulasso   1 study
• Université Victor Segalen Bordeaux 2   11 studies
• Uniwersytet Mikolaja Kopernika w Toruniu   2 studies
• UPECLIN HC FM Botucatu Unesp   54 studies
• Uppal Neuro Hospital   1 study
• Upper Michigan Brain Tumor Center   1 study
• Uppsala University   72 studies
• Uppsala University Hospital   42 studies
• Ural Institute of Cardiology   4 studies
• Ural State Medical Academy   4 studies
• Urmia University of Medical Sciences   1 study
• Urogynecology Associates, Indiana   1 study
• Urologic Consultants of Southeastern PA   1 study
• Urological Oncology Council of Northern Tokyo   1 study
• Urological Research Foundation   1 study
• Urological Sciences Research Foundation   2 studies
• Urology of Virginia   2 studies
• Urology South Shore Research Inc.   1 study
• Usak State Hospital   1 study
• USC/Norris Comprehensive Cancer Center   95 studies
• USP Hospital La Colina   1 study
• Utah HealthCare Institute   2 studies
• Utah State University   3 studies
• Utrecht Institute for Pharmaceutical Sciences   12 studies
• Utrecht University   14 studies
• UZ-UCSF Collaborative Programme on Women's Health   1 study
• V.K.V. American Hospital, Istanbul   6 studies
• Vaasa Central Hospital, Vaasa, Finland   5 studies
• Vachira Phuket Hospital   1 study
• Vakif Gureba Training and Research Hospital   5 studies
• Valdosta State University   1 study
• Valduce Hospital   11 studies
• Valencia University General Hospital   1 study
• VALISH study   1 study
• Valley Health System   3 studies
• Valley Medical Research   1 study
• Valley Presbyterian Hospital   1 study
• Valley Retina Institute   2 studies
• Valme University Hospital   3 studies
• Van Andel Research Institute   12 studies
• Van Cortlandt Village Senior Center   1 study
• Vanak Eye Surgery Center   2 studies
• Vancouver Coastal Health Research Institute   5 studies
• Vancouver Foundation   5 studies
• Vancouver General Hospital   13 studies
• Vancouver Island Health Authority   1 study
• Vanderbilt University   497 studies
• Vanderbilt University School of Medicine   7 studies
• Vanderbilt-Ingram Cancer Center   134 studies
• Varberg Hospital, Sweden   1 study
• Vardalinstitutet The Swedish Institute for Health Sciences   7 studies
• Vardhman Mahavir Medical College And Safdarjung Hospital   1 study
• Varian Medical   4 studies
• VascuFlo Inc.   1 study
• Vascular Birthmarks Foundation   1 study
• Vascular Surgery Associates LLC   1 study
• VascuScript Pharmacy   1 study
• Veeda Oncology   10 studies
• Vejle Hospital   47 studies
• Velux Fonden   10 studies
• Venice Family Clinic   2 studies
• Venture Strategies for Health and Development   1 study
• Verein zur Förderung der Rehabilitationsforschung in Schleswig-Holstein   2 studies
• Veristat, Inc.   2 studies
• Vermillion, Inc.   1 study
• Vermont Program for Quality in Health Care   2 studies
• Veroia General Hospital   3 studies
• Vestergaard Frandsen   1 study
• Vestre Viken Hospital Trust   2 studies
• Vestre VikenHF Kongsberg Sykehus   2 studies
• Veterans BioMedical Research Institute   1 study
• Veterans Medical Research Foundation   12 studies
• VGH and UBC Hospital Foundation   1 study
• VHL Family Alliance   1 study
• VIA University College   1 study
• Viborg Hospital   9 studies
• Victim Services Center, Miami   1 study
• Victor Phillip Dahdaleh Charitable Foundation   1 study
• Victorian Neurotrauma Initiative   4 studies
• Victorian Trauma Foundation   4 studies
• VieCuri Medical Centre   2 studies
• Vienna General Hospital   5 studies
• Vietnam Veterans of America Foundation   1 study
• Villa Pineta Hospital   7 studies
• Vilnius University   4 studies
• Viollier Inc.   1 study
• Virdi Eye Clinic   1 study
• Virginia Ambulatory Care Outcomes Research Network   1 study
• Virginia Center for Reproductive Medicine   5 studies
• Virginia Clinical Research, Inc.   3 studies
• Virginia Commonwealth University   171 studies
• Virginia Eye Consultants   1 study
• Virginia Mason Hospital/Medical Center   4 studies
• Virginia Polytechnic Institute and State University   8 studies
• Virtua Health   1 study
• Vision Council of America   1 study
• Vision Research Foundation   4 studies
• Vision Specialists of Birmingham   1 study
• Visiting Nurse Service of New York   3 studies
• Vita Care   1 study
• Vital Systems Inc.   1 study
• VitalStrategic Research Institute   3 studies
• Vitkovice Hospital   4 studies
• Vitreo-Retinal Associates, Michigan   1 study
• Vitreo-Retinal Associates, PC   1 study
• Vitreous -Retina- Macula Consultants of New York   9 studies
• Vittore Buzzi Children's Hospital   1 study
• VIVA Physicians   3 studies
• VL-Medi Oy   1 study
• Vlaamse Vereniging voor Obstetrie en Gynaecologie   2 studies
• Volda University College   1 study
• Voluntary Health Association of Goa, India   1 study
• Vorarlberg Institute for Vascular Investigation and Treatment   2 studies
• Vrije Universiteit Brussel   18 studies
• Vrinnevi Hospital   2 studies
• VTT Technical Research Centre of Finland   3 studies
• VTT Technical Research Centre, Finland   2 studies
• VU University Medical Center   61 studies
• VU University of Amsterdam   27 studies
• Vårdcentralen Lyckorna   2 studies
• Vésale Hospital   1 study
• Wageningen Centre for Food Sciences   7 studies
• Wageningen University   57 studies
• Waikato Hospital   1 study
• Waisenmedizin e. V. Promoting Access to Essential Medicine   2 studies
• Wakayama Medical University   13 studies
• Wake Forest University   202 studies
• Wake Forest University Baptist Medical Center   38 studies
• WakeMed Health and Hospitals   2 studies
• WALA Heilmittel GmbH   1 study
• Wales Cancer Trials Unit   13 studies
• Wallace H. Coulter Foundation   1 study
• Walsh University   1 study
• Walter and Eliza Hall Institute of Medical Research   2 studies
• Walther Cancer Institute   22 studies
• War-Stent Investigators   1 study
• Ward of the 21st Century   1 study
• Warfarin and Antiplatelet Vascular Evaluation   1 study
• Warwick Medical School   4 studies
• Washington Hospital Center   28 studies
• Washington Neuropsychology Research Group   1 study
• Washington State Attorney General’s Office   1 study
• Washington State Department of Social and Health Services   2 studies
• Washington State Migrant Council   1 study
• Washington State University   6 studies
• Washington University School of Medicine   491 studies
• Washington University Siteman Cancer Center   10 studies
• Water and Sanitation Program, World Bank   1 study
• Waterland Hospital   2 studies
• Waukesha Memorial Hospital   3 studies
• Wayne State University   71 studies
• Weill Cornell Medical College in Qatar   3 studies
• Weill Medical College of Cornell University   346 studies
• Weizmann Institute of Science   6 studies
• Wellcome Trust   58 studies
• WellSpan Health   5 studies
• Welwyn Hatfield Primary Care Trust   1 study
• Wentworth Area Health Services   2 studies
• Wentworth-Douglass Hospital   1 study
• Wenzhou Medical College   21 studies
• Wesley Headache Clinic   1 study
• Wesley Medical Center   2 studies
• Wesley Research Institute   1 study
• West China Hospital   27 studies
• West Coast Fertility Centers   3 studies
• West Coast Retina Medical Group, Inc.   1 study
• West German Heart Center Essen   1 study
• West German Study Group   1 study
• West Japan Thoracic Oncology Group   4 studies
• West of Scotland Lymphoma Group   1 study
• West Park Healthcare Centre   6 studies
• West Penn Allegheny Health System   27 studies
• West Side ENT   2 studies
• West Virginia School of Osteopathic Medicine   4 studies
• West Virginia University   24 studies
• Westat   5 studies
• Western Australian Institute for Medical Research   1 study
• Western Michigan University   5 studies
• Western Pistachio Association   2 studies
• Western Sky Medical Research   2 studies
• Western States Endurance Run Research Foundation   1 study
• Western Trauma Association   1 study
• Western University of Health Sciences   7 studies
• Westfries Hospital   1 study
• Westside Family Medical Center, P.C.   2 studies
• Westview Physician Collaborative   1 study
• Wexham Park Hospital   1 study
• Wheaton Franciscan Healthcare   1 study
• Whittingham Cancer Center   1 study
• Wiebe, Ellen, M.D.   1 study
• Wilfrid Laurier University   2 studies
• William and Flora Hewlett Foundation   4 studies
• William Beaumont Hospitals   85 studies
• William Marsh Rice University   4 studies
• William Penn Foundation   2 studies
• Williams Center Plastic Surgery Specialists   1 study
• Williams College   1 study
• Wills Eye   25 studies
• Winchester and Eastleigh Healthcare NHS Trust   1 study
• Windber Research Institute   1 study
• Wingate Institute   6 studies
• Winnipeg Regional Health Authority   2 studies
• Winship Cancer Institute of Emory University   1 study
• Winthrop University Hospital   37 studies
• Wirral University Teaching Hospital NHS Trust   4 studies
• Wisconsin Center for Advanced Research   1 study
• Wisconsin Research Network   1 study
• Wishard Health Services   5 studies
• WiSP Wissenschaftlicher Service Pharma GmbH   10 studies
• Wissenschaftliches Institut Bethanien e.V   3 studies
• Woman's Cancer Foundation   1 study
• Woman's Health University Hospital, Egypt   1 study
• Women & Children's Hospital of Buffalo   3 studies
• Women and Children's Health Research Institute, Canada   4 studies
• Women and Infants Hospital of Rhode Island   33 studies
• Women's College Hospital   11 studies
• Women's Health Care Clinic, Torrance, California   2 studies
• Women's Health Research Institute of British Columbia   2 studies
• Women's Health Services, Santa Fe, New Mexico   1 study
• Womens Care   1 study
• Wonkwang University   2 studies
• World Bank   11 studies
• World Cancer Research Fund International   2 studies
• World Health Information Science Consultants, LLC   1 study
• World Health Organization   72 studies
• World Vision   5 studies
• Wright State University   10 studies
• Wrightington, Wigan and Leigh NHS Foundation Trust   1 study
• Wroclaw Medical University   1 study
• Wuerzburg University Hospital   7 studies
• Wuhan General Hospital of Guangzhou Military Command   3 studies
• Wuhan TongJi Hospital   4 studies
• Wuhan Union Hospital, China   13 studies
• Wuhan University   13 studies
• Wyckoff Heights Medical Center   1 study
• Wyndhurst Counseling Center   1 study
• Wyss Institute at Harvard University   1 study
• Wythenshawe Hospital   1 study
• Xavier Institute of Management, Bhubaneswar   1 study
• Xiamen University   5 studies
• Xiangya Hospital of Central South University   3 studies
• Xijing Hospital   59 studies
• Xijing Hospital of Digestive Diseases   1 study
• Xinjiang Medical University   2 studies
• Xinqiao Hospital of Chongqing   1 study
• Xi’an Jiaotong University College of Medicine   13 studies
• Xuanwu Hospital, Beijing   8 studies
• Yale New Haven Health System Center for Healthcare Solutions   1 study
• Yale University   472 studies
• Yamagata University   1 study
• Yamaguchi University Hospital   8 studies
• Yan Chai Hospital   1 study
• Yankton Clinical Research Alliance   1 study
• Yankton Medical Clinic   1 study
• Yaroslavl State Medical Academy   1 study
• Yazd Medical University   5 studies
• Yazd Research & Clinical Center for Infertility   9 studies
• Yeditepe University Hospital   1 study
• Yellen & Associates, Inc.   1 study
• Yeungnam University   8 studies
• Yeungnam University College of Medicine   1 study
• Yodakubo Hospital   1 study
• Yokohama City University Medical Center   16 studies
• Yokoyama Foundation for Clinical Pharmacology   2 studies
• Yonsei University   231 studies
• York Central Hospital, Ontario   1 study
• York Hospitals   2 studies
• York Teaching Hospitals NHS Foundation Trust   1 study
• York University   3 studies
• Yorkshire Regional Clinical Trials Research Unit   1 study
• Yu Medical Garden   1 study
• Yu-Li Hospital   4 studies
• Yubari Kibounomori   1 study
• Yukon Kuskokwim Health Corporation   2 studies
• Yuksek Ihtisas Hospital   3 studies
• Yuma Regional Medical Center   1 study
• Yunnan AIDS Care Center   1 study
• Yunnan Institute   2 studies
• Yunyang Medical College   1 study
• Yuzuncu Yıl University   2 studies
• Zahedan University of Medical Sciences   4 studies
• Zanjan University of Medical Sciences   1 study
• Zeepreventorium   1 study
• Zekai Tahir Burak Maternity and Teaching Hospital   26 studies
• Zentralklinik Bad Berka   1 study
• Zentrum für Integrative Psychiatrie   5 studies
• Zephyr Technology   1 study
• Zhejiang Cancer Hospital   26 studies
• Zhejiang Hospital   1 study
• Zhejiang University   45 studies
• Zhengzhou Children's Hospital, China   2 studies
• Zhengzhou University   5 studies
• Ziekenhuis Netwerk Antwerpen (ZNA)   7 studies
• Ziekenhuisgroep Twente   1 study
• Zinman College of Physical Education and Sports Sciences   1 study
• Zipper Urogynecology Associates   1 study
• Zonguldak Karaelmas University   1 study
• ZonMw: The Netherlands Organisation for Health Research and Development   121 studies
• Zorgverzekeraar CZ   3 studies
• Zuf Globus Laboratories Ltd.   1 study
• Zurich Lung League   1 study
• Zurich University of Applied Sciences   1 study
• Élisabeth Bruyère Research Institute   3 studies
• Örebro University, Sweden   8 studies
• 181 Central Hospital of the Chinese PLA   1 study
• 1st Allergy & Clinical Research Center   1 study
• 1st Hospital of Social Security Services   1 study
• 307 Hospital of PLA   5 studies
• 407 Doctors   2 studies
• 4th Military Hospital, Poland   1 study