|
University of Birmingham
|
University
|
United Kingdom |
244
|
|
Queen Mary University of London
|
University
|
United Kingdom |
231
|
|
Birmingham Women's Hospital
|
Hospital
|
United Kingdom |
168
|
|
Centro de Investigación Biomédica en Red sobre Epidemiología Y Salud Pública
|
Research Centre
|
Spain |
91
|
|
Hospital Ramón y Cajal
|
Hospital
|
Spain |
49
|
|
Academic Medical Center
|
Hospital
|
Netherlands |
46
|
|
University of Amsterdam
|
University
|
Netherlands |
34
|
|
University of Zurich
|
University
|
Switzerland |
24
|
|
Instituto Ramón y Cajal de Investigación Sanitaria
|
Research Centre
|
Spain |
22
|
|
University of Oxford
|
University
|
United Kingdom |
19
|
|
University College London
|
University
|
United Kingdom |
19
|
|
University of Auckland
|
University
|
New Zealand |
18
|
|
Instituto de Investigación Biosanitaria de Granada
|
Research Centre
|
Spain |
17
|
|
King's College London
|
University
|
United Kingdom |
16
|
|
University of Dundee
|
University
|
United Kingdom |
15
|
|
University of Southern Denmark
|
University
|
Denmark |
14
|
|
Complexo Hospitalario Universitario de Ourense
|
Hospital
|
Spain |
14
|
|
World Health Organization
|
University
|
Switzerland |
14
|
|
University of London
|
University
|
United Kingdom |
13
|
|
University of York
|
University
|
United Kingdom |
13
|
|
Maastricht University
|
University
|
Netherlands |
12
|
|
University Medical Center Utrecht
|
Hospital
|
Netherlands |
12
|
|
Universidad de Jaén
|
University
|
Spain |
11
|
|
Monash University
|
University
|
Australia |
11
|
|
University of Liverpool
|
University
|
United Kingdom |
11
|
|
Universidade Estadual de Campinas
|
University
|
Brazil |
11
|
|
Universidad Complutense de Madrid
|
University
|
Spain |
10
|
|
University of Nottingham
|
University
|
United Kingdom |
10
|
|
Imperial College London
|
University
|
United Kingdom |
10
|
|
VU University Medical Center
|
Hospital
|
Netherlands |
10
|
|
Guy's Hospital
|
Hospital
|
United Kingdom |
10
|
|
Hospital Universitario Virgen de las Nieves
|
Hospital
|
Spain |
9
|
|
Keele University
|
University
|
United Kingdom |
9
|
|
University of Manchester
|
University
|
United Kingdom |
8
|
|
London School of Hygiene & Tropical Medicine
|
University
|
United Kingdom |
8
|
|
University of Szeged
|
University
|
Hungary |
8
|
|
University College Dublin
|
University
|
Ireland |
8
|
|
University of North Carolina at Chapel Hill
|
University
|
United States |
8
|
|
University of Toronto
|
University
|
Canada |
8
|
|
St George's, University of London
|
University
|
United Kingdom |
8
|
|
Universidade de Santiago de Compostela
|
University
|
Spain |
7
|
|
University of Copenhagen
|
University
|
Denmark |
7
|
|
University of Melbourne
|
University
|
Australia |
7
|
|
University of Tampere
|
University
|
Finland |
7
|
|
University of Aberdeen
|
University
|
United Kingdom |
7
|
|
Brunel University London
|
University
|
United Kingdom |
7
|
|
Catholic University of the Sacred Heart
|
University
|
Italy |
7
|
|
Oslo University Hospital
|
Hospital
|
Norway |
7
|
|
University of Adelaide
|
University
|
Australia |
6
|
|
Aga Khan University
|
University
|
Pakistan |
6
|
|
University of Modena and Reggio Emilia
|
University
|
Italy |
6
|
|
City, University London
|
University
|
United Kingdom |
6
|
|
Universidade Federal de São Paulo
|
University
|
Brazil |
6
|
|
Stanford University School of Medicine
|
University
|
United States |
6
|
|
Hospital Universitario San Cecilio
|
Hospital
|
Spain |
6
|
|
Universidad Politécnica de Cartagena
|
University
|
Spain |
5
|
|
Universidad Politécnica de Madrid
|
University
|
Spain |
5
|
|
Instituto de Salud Carlos III
|
Research Centre
|
Spain |
5
|
|
Instituto de Investigación Sanitaria de Granada
|
Research Centre
|
Spain |
5
|
|
University of Western Australia
|
University
|
Australia |
5
|
|
University of Edinburgh
|
University
|
United Kingdom |
5
|
|
Norwegian University of Science and Technology
|
University
|
Norway |
5
|
|
Aston University
|
University
|
United Kingdom |
5
|
|
University of Pecs
|
University
|
Hungary |
5
|
|
University of British Columbia
|
University
|
Canada |
5
|
|
West University of Timişoara
|
University
|
Romania |
5
|
|
University of Manitoba
|
University
|
Canada |
5
|
|
South Australian Health and Medical Research Institute
|
Research Centre
|
Australia |
5
|
|
Charité
|
Hospital
|
Germany |
5
|
|
Harvard Medical School
|
University
|
United States |
5
|
|
Universidad de Málaga
|
University
|
Spain |
4
|
|
Universidad de Murcia
|
University
|
Spain |
4
|
|
University of Bristol
|
University
|
United Kingdom |
4
|
|
University of Groningen
|
University
|
Netherlands |
4
|
|
University of Antwerp
|
University
|
Belgium |
4
|
|
Newcastle University
|
University
|
United Kingdom |
4
|
|
KU Leuven
|
University
|
Belgium |
4
|
|
Technical University Munich
|
University
|
Germany |
4
|
|
University of Basel
|
University
|
Switzerland |
4
|
|
Uppsala University
|
University
|
Sweden |
4
|
|
Istanbul University
|
University
|
Turkey |
4
|
|
University of East Anglia
|
University
|
United Kingdom |
4
|
|
John Radcliffe Hospital
|
Hospital
|
United Kingdom |
4
|
|
Birmingham City University
|
University
|
United Kingdom |
4
|
|
University of Pennsylvania
|
University
|
United States |
4
|
|
Brigham and Women's Hospital
|
Hospital
|
United States |
4
|
|
Birmingham Children's Hospital NHS Foundation Trust
|
Hospital
|
United Kingdom |
4
|
|
Royal College of Obstetricians and Gynaecologists
|
University
|
United Kingdom |
4
|
|
Universidad Francisco de Vitoria
|
University
|
Spain |
3
|
|
Universidad de Navarra
|
University
|
Spain |
3
|
|
Ocean University of China
|
University
|
China |
3
|
|
Cardiff University
|
University
|
United Kingdom |
3
|
|
Erasmus University Medical Center
|
Hospital
|
Netherlands |
3
|
|
University of Warwick
|
University
|
United Kingdom |
3
|
|
Università degli Studi di Brescia
|
University
|
Italy |
3
|
|
University of Glasgow
|
University
|
United Kingdom |
3
|
|
University Medical Center Hamburg-Eppendorf
|
Hospital
|
Germany |
3
|
|
University of Tübingen
|
University
|
Germany |
3
|
|
Radboud University Nijmegen Medical Centre
|
Hospital
|
Netherlands |
3
|
|
Universidade de São Paulo
|
University
|
Brazil |
3
|
|
University of Ulster
|
University
|
United Kingdom |
3
|
|
Medical University of Vienna
|
University
|
Austria |
3
|
|
McMaster University
|
University
|
Canada |
3
|
|
Duke University
|
University
|
United States |
3
|
|
Sheffield Teaching Hospitals NHS Foundation Trust
|
Hospital
|
United Kingdom |
3
|
|
University of Pretoria
|
University
|
South Africa |
3
|
|
Addenbrooke's Hospital
|
Hospital
|
United Kingdom |
3
|
|
University of Texas Medical Branch at Galveston
|
Hospital
|
United States |
3
|
|
Jinan University
|
University
|
China |
3
|
|
Universidade do Estado do Amazonas
|
University
|
Brazil |
3
|
|
Sohag University
|
University
|
Egypt |
3
|
|
Universidade Federal de Ciências da Saúde de Porto Alegre
|
University
|
Brazil |
3
|
|
Hospital of the University of Pennsylvania
|
Hospital
|
United States |
3
|
|
Auckland City Hospital
|
Hospital
|
New Zealand |
3
|
|
Middlemore Hospital
|
Hospital
|
New Zealand |
3
|
|
Queen's Medical Center
|
Hospital
|
United States |
3
|
|
Medical Research Institute of New Zealand
|
Research Centre
|
New Zealand |
3
|
|
Assistance Publique -Hopitaux De Paris
|
Hospital
|
France |
3
|
|
New York University School of Medicine
|
University
|
United States |
3
|
|
University of Pittsburgh School of Medicine
|
University
|
United States |
3
|
|
Hospital Santa Ana de Motril
|
Hospital
|
Spain |
3
|
|
Instituto de Investigación Sanitaria de Navarra
|
Research Centre
|
Spain |
3
|
|
Universidad Autónoma de Madrid
|
University
|
Spain |
2
|
|
Hospital Vall d'Hebron
|
Hospital
|
Spain |
2
|
|
Hospital del Mar
|
Hospital
|
Spain |
2
|
|
Hospital Universitario Son Espases
|
Hospital
|
Spain |
2
|
|
Hospital de Cabueñes
|
Hospital
|
Spain |
2
|
|
Instituto Cajal
|
Research Centre
|
Spain |
2
|
|
Vall d'Hebron Institut de Recerca
|
Research Centre
|
Spain |
2
|
|
Institut Municipal d'Investigació Medica
|
Research Centre
|
Spain |
2
|
|
University of Cambridge
|
University
|
United Kingdom |
2
|
|
University of Graz
|
University
|
Austria |
2
|
|
University of Milan
|
University
|
Italy |
2
|
|
National and Kapodistrian University of Athens
|
University
|
Greece |
2
|
|
University of Sydney
|
University
|
Australia |
2
|
|
Sahlgrenska University Hospital
|
Hospital
|
Sweden |
2
|
|
University of Bradford
|
University
|
United Kingdom |
2
|
|
University of Surrey
|
University
|
United Kingdom |
2
|
|
University of Southampton
|
University
|
United Kingdom |
2
|
|
University of Oslo
|
University
|
Norway |
2
|
|
University of Bern
|
University
|
Switzerland |
2
|
|
Università di Perugia
|
University
|
Italy |
2
|
|
University of Leeds
|
University
|
United Kingdom |
2
|
|
University of Leicester
|
University
|
United Kingdom |
2
|
|
University of Helsinki
|
University
|
Finland |
2
|
|
Goethe University Frankfurt
|
University
|
Germany |
2
|
|
Sichuan University
|
University
|
China |
2
|
|
Leiden University Medical Center
|
Hospital
|
Netherlands |
2
|
|
VU University Amsterdam
|
University
|
Netherlands |
2
|
|
Helsinki University Central Hospital
|
Hospital
|
Finland |
2
|
|
University of Washington
|
University
|
United States |
2
|
|
Columbia University
|
University
|
United States |
2
|
|
Laval University
|
University
|
Canada |
2
|
|
University of Southern California
|
University
|
United States |
2
|
|
Dalhousie University
|
University
|
Canada |
2
|
|
University of Chicago
|
University
|
United States |
2
|
|
University of South Florida
|
University
|
United States |
2
|
|
Great Western Hospital
|
Hospital
|
United Kingdom |
2
|
|
Hammersmith Hospital
|
Hospital
|
United Kingdom |
2
|
|
Dow University of Health Sciences
|
University
|
Pakistan |
2
|
|
University of Alabama at Birmingham
|
University
|
United States |
2
|
|
Ninewells Hospital
|
Hospital
|
United Kingdom |
2
|
|
Queen Elizabeth Hospital Birmingham
|
Hospital
|
United Kingdom |
2
|
|
Walsall Manor Hospital
|
Hospital
|
United Kingdom |
2
|
|
Whipps Cross University Hospital
|
Hospital
|
United Kingdom |
2
|
|
Qilu University of Technology
|
University
|
China |
2
|
|
Chinese Academy of International Trade and Economic Cooperation
|
Research Centre
|
China |
2
|
|
Shanghai Institute of Planned Parenthood Research
|
Research Centre
|
China |
2
|
|
Johns Hopkins University School of Medicine
|
University
|
United States |
2
|
|
Centro de Investigación Biomédica en Red de Enfermedades Infecciosas
|
Research Centre
|
Spain |
2
|
|
Universitat d'Alacant
|
University
|
Spain |
1
|
|
Universidad de Alcalá
|
University
|
Spain |
1
|
|
Universidad de Almería
|
University
|
Spain |
1
|
|
Universidad Nebrija
|
University
|
Spain |
1
|
|
Universitat de Barcelona
|
University
|
Spain |
1
|
|
Universidad de Castilla-La Mancha
|
University
|
Spain |
1
|
|
Universidad de León
|
University
|
Spain |
1
|
|
Hospital Universitario 12 de Octubre
|
Hospital
|
Spain |
1
|
|
Hospital Universitario de la Princesa
|
Hospital
|
Spain |
1
|
|
Hospital Universitario de Getafe
|
Hospital
|
Spain |
1
|
|
Hospital Universitario de Donostia
|
Hospital
|
Spain |
1
|
|
Hospital Juan Ramón Jiménez
|
Hospital
|
Spain |
1
|
|
Instituto de Diagnóstico Ambiental y Estudios del Agua
|
Research Centre
|
Spain |
1
|
|
Instituto de Investigación Sanitaria Biobizkaia
|
Research Centre
|
Spain |
1
|
|
Centro Nacional de Epidemiología
|
Research Centre
|
Spain |
1
|
|
Lund University
|
University
|
Sweden |
1
|
|
Copenhagen University Hospital
|
Hospital
|
Denmark |
1
|
|
Anglia Ruskin University
|
University
|
United Kingdom |
1
|
|
University Hospital Heidelberg
|
Hospital
|
Germany |
1
|
|
University of Queensland
|
University
|
Australia |
1
|
|
La Trobe University
|
University
|
Australia |
1
|
|
Deakin University
|
University
|
Australia |
1
|
|
Washington University in St. Louis
|
University
|
United States |
1
|
|
Jagiellonian University
|
University
|
Poland |
1
|
|
Universidade Do Porto
|
University
|
Portugal |
1
|
|
Erasmus University Rotterdam
|
University
|
Netherlands |
1
|
|
Alexandria University
|
University
|
Egypt |
1
|
|
Universidad de Los Andes
|
University
|
Colombia |
1
|
|
University of Milano-Bicocca
|
University
|
Italy |
1
|
|
Khon Kaen University
|
University
|
Thailand |
1
|
|
University of Lausanne
|
University
|
Switzerland |
1
|
|
Cairo University
|
University
|
Egypt |
1
|
|
University of Cape Town
|
University
|
South Africa |
1
|
|
Trinity College Dublin
|
University
|
Ireland |
1
|
|
University of Exeter
|
University
|
United Kingdom |
1
|
|
Fudan University
|
University
|
China |
1
|
|
Xiamen University
|
University
|
China |
1
|
|
University of Sassari
|
University
|
Italy |
1
|
|
University of Malaya
|
University
|
Malaysia |
1
|
|
University of Parma
|
University
|
Italy |
1
|
|
University of Vienna
|
University
|
Austria |
1
|
|
University of Sheffield
|
University
|
United Kingdom |
1
|
|
National Institute for Health and Welfare
|
Research Centre
|
Finland |
1
|
|
University Hospitals Coventry and Warwickshire NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
York University (Canadá)
|
University
|
Canada |
1
|
|
University of Virginia
|
University
|
United States |
1
|
|
University of California, Davis
|
University
|
United States |
1
|
|
Dalian University of Technology
|
University
|
China |
1
|
|
University of California System
|
University
|
United States |
1
|
|
University of Texas System
|
University
|
United States |
1
|
|
Wuhan University
|
University
|
China |
1
|
|
Yale University
|
University
|
United States |
1
|
|
University Hospital of Obstetrics and Gynaecology
|
Hospital
|
Bulgaria |
1
|
|
University Hospital of Geneva
|
Hospital
|
Switzerland |
1
|
|
Case Western Reserve University
|
University
|
United States |
1
|
|
National Institutes of Health
|
Research Centre
|
United States |
1
|
|
University Hospital of North Staffordshire NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
Nottingham University Hospitals NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
Stanford University
|
University
|
United States |
1
|
|
University of Massachusetts Medical School
|
University
|
United States |
1
|
|
University of Illinois at Chicago
|
University
|
United States |
1
|
|
University Hospital of Wales
|
Hospital
|
United Kingdom |
1
|
|
Assiut University
|
University
|
Egypt |
1
|
|
George Washington University
|
University
|
United States |
1
|
|
Universidad Tecnológica Equinoccial
|
University
|
Ecuador |
1
|
|
Qingdao University
|
University
|
China |
1
|
|
University of Health Sciences Lahore
|
University
|
Pakistan |
1
|
|
Hull Maternity Hospital
|
Hospital
|
United Kingdom |
1
|
|
Al Azhar University
|
University
|
Egypt |
1
|
|
University Hospitals Birmingham NHS Foundation Trust
|
Hospital
|
United Kingdom |
1
|
|
Croydon University Hospital
|
Hospital
|
United Kingdom |
1
|
|
King Abdulaziz University
|
University
|
Saudi Arabia |
1
|
|
Universidad de La Frontera
|
University
|
Chile |
1
|
|
Glostrup Hospital
|
Hospital
|
Denmark |
1
|
|
University of North Texas
|
University
|
United States |
1
|
|
University of Kansas Medical Center
|
Hospital
|
United States |
1
|
|
Singleton Hospital
|
Hospital
|
United Kingdom |
1
|
|
Lister Hospital
|
Hospital
|
United Kingdom |
1
|
|
Leeds Teaching Hospitals NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
Rotunda Hospital
|
Hospital
|
Ireland |
1
|
|
Royal Children's Hospital
|
Hospital
|
Australia |
1
|
|
Western General Hospital
|
Hospital
|
United Kingdom |
1
|
|
Hillingdon Hospital
|
Hospital
|
United Kingdom |
1
|
|
Aswan University
|
University
|
Egypt |
1
|
|
Northwick Park Hospital
|
Hospital
|
United Kingdom |
1
|
|
Colchester General Hospital
|
Hospital
|
United Kingdom |
1
|
|
Glasgow Royal Maternity Hospital
|
Hospital
|
United Kingdom |
1
|
|
Warwick Hospital
|
Hospital
|
United Kingdom |
1
|
|
Sir Ganga Ram Hospital
|
Hospital
|
India |
1
|
|
Liverpool Women's Hospital
|
Hospital
|
United Kingdom |
1
|
|
Fatima Jinnah Medical University
|
University
|
Pakistan |
1
|
|
Hospital Italiano de Buenos Aires
|
Hospital
|
Argentina |
1
|
|
St. Michael's Hospital
|
Hospital
|
Canada |
1
|
|
European University Cyprus
|
University
|
Cyprus |
1
|
|
North China University of Technology
|
University
|
China |
1
|
|
Chelsea and Westminster Hospital
|
Hospital
|
United Kingdom |
1
|
|
Shrewsbury and Telford Hospital NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
Royal Wolverhampton Hospitals NHS Trust
|
Hospital
|
United Kingdom |
1
|
|
Tufts University
|
University
|
United States |
1
|
|
Homerton University Hospital NHS Foundation Trust
|
Hospital
|
United Kingdom |
1
|
|
Shanxi University of Finance and Economics
|
University
|
China |
1
|
|
St. Johns Hospital
|
Hospital
|
Ireland |
1
|
|
Weiss Memorial Hospital
|
Hospital
|
United States |
1
|
|
Mid Cheshire Hospitals NHS Foundation Trust
|
Hospital
|
United Kingdom |
1
|
|
Sherwood Forest Hospitals NHS Foundation Trust
|
Hospital
|
United Kingdom |
1
|
|
Derby Hospitals NHS Foundation Trust
|
Hospital
|
United Kingdom |
1
|
|
Boston University School of Medicine
|
University
|
United States |
1
|
|
Karolinska Institute
|
Research Centre
|
Sweden |
1
|
|
Cancer Research UK
|
Research Centre
|
United Kingdom |
1
|
|
University Health Network
|
University
|
Canada |
1
|
|
Instituto Nacional de Salud Pública
|
Other
|
Mexico |
1
|
|
GlaxoSmithKline (United Kingdom)
|
Other
|
United Kingdom |
1
|
|
Instituto de Investigación Nutricional
|
Research Centre
|
Peru |
1
|
|
Yale School of Medicine
|
University
|
United States |
1
|
|
David Geffen School of Medicine at UCLA
|
University
|
United States |
1
|
|
Washington University in St. Louis School of Medicine
|
University
|
United States |
1
|
|
NO.3 People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
|
Hospital
|
China |
1
|
|
École Polytechnique Fédérale de Lausanne
|
University
|
Switzerland |
1
|
|
South African Medical Research Council
|
University
|
South Africa |
1
|
|
Escuela Andaluza de Salud Pública
|
Research Centre
|
Spain |
1
|
|
Azienda Ospedaliero-Universitaria Careggi
|
Hospital
|
Italy |
1
|