| 1 (140) | Medical Research Council | GBR |  |
| 2 (146) | Institut National de la Sante et de la Recherche Medicale * | FRA | |
| 3 (294) | Copenhagen University Hospital | DNK | |
| 4 (307) | Fondazione IRCCS San Raffaele del Monte Tabor | ITA | |
| 5 (376) | Moorfields Eye Hospital NHS Trust | GBR | |
| 5 (376) | City Hospitals Sunderland NHS Foundation Trust | GBR | |
| 5 (376) | Erasmus Medical Center | NLD | |
| 8 (379) | Cambridge University Hospitals NHS Foundation Trust | GBR | |
| 9 (381) | Radboud University Nijmegen Medical Centre | NLD | |
| 10 (383) | Manchester University NHS Foundation Trust | GBR | |
| 11 (385) | Nottingham University Hospitals NHS Trust | GBR | |
| 12 (386) | University Medical Center Groningen | NLD | |
| 13 (393) | Oxford University Hospitals NHS Trust | GBR | |
| 14 (404) | Manchester Academic Health Science Centre | GBR | |
| 15 (411) | Assistance Publique Hopitaux de Paris * | FRA | |
| 16 (413) | University Hospital Southampton NHS Foundation Trust | GBR | |
| 17 (417) | Academisch Medisch Centrum | NLD | |
| 18 (428) | Instituto de Salud Carlos III * | ESP | |
| 19 (431) | VU University Medical Center | NLD | |
| 20 (437) | University Hospitals Birmingham NHS Foundation Trust | GBR | |
| 21 (451) | University Medical Center Utrecht | NLD | |
| 22 (473) | University Hospitals Bristol NHS Foundation Trust | GBR | |
| 23 (475) | Sheffield Teaching Hospitals NHS Trust | GBR | |
| 24 (476) | Universitatsklinikum Hamburg Eppendorf | DEU | |
| 25 (483) | Guys & Saint Thomas NHS Foundation Trust | GBR | |
| 26 (484) | Charite - Universitatsmedizin Berlin * | DEU | |
| 27 (485) | NHS Greater Glasgow and Clyde | GBR | |
| 28 (491) | Leiden University Medical Center | NLD | |
| 29 (501) | Oslo University Hospital | NOR | |
| 30 (503) | South London and Maudsley NHS Foundation Trust | GBR | |
| 31 (504) | Kings College Hospital NHS Foundation Trust | GBR | |
| 32 (509) | Great Ormond Street Hospital for Children NHS Trust | GBR | |
| 33 (511) | NHS Lothian | GBR | |
| 34 (518) | University Hospital Maastricht | NLD | |
| 35 (519) | Universitatsklinikum Heidelberg | DEU | |
| 36 (520) | Aarhus University Hospital | DNK | |
| 37 (530) | Imperial College Healthcare NHS Trust | GBR | |
| 38 (531) | Centre Hospitalier Universitaire Vaudois | CHE | |
| 39 (537) | Karolinska University Hospital | SWE | |
| 40 (542) | Universitatsklinikum Gottingen | DEU | |
| 41 (543) | Hopitaux Universitaires de Geneve | CHE | |
| 41 (543) | Universitatsklinikum Koln | DEU | |
| 43 (553) | Centre Hospitalier Universitaire de Montpellier * | FRA | |
| 44 (565) | Fondazione Santa Lucia IRCCS | ITA | |
| 45 (573) | Helsinki University Central Hospital | FIN | |
| 46 (583) | Haukeland University Hospital | NOR | |
| 47 (587) | University College London Hospital NHS Trust | GBR | |
| 48 (632) | Centre Hospitalier Regional Universitaire de Lille * | FRA | |
| 49 (633) | Centre Hospitalier Universitaire de Bordeaux | FRA | |
| 50 (637) | Centre Hospitalier Universitaire de Toulouse * | FRA | |
| 51 (664) | Centre Hospitalier Sainte Anne | FRA | |
|
