| 1 (507) | Russian Academy of Medical Sciences | RUS |  |
| 2 (814) | Institute for Clinical and Experimental Medicine | CZE | |
| 3 (1226) | University Hospital Hradec Kralove | CZE | |
| 4 (1232) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 5 (1285) | N.N. Blokhin Cancer Research Center of the Russian Academy of Medical Sciences | RUS | |
| 6 (1323) | Institute of Oncology Ljubljana | SVN | |
| 7 (1390) | Burdenko Neurosurgery Institute of the Russian Academy of Medical Sciences | RUS | |
| 8 (1455) | Ljubljana University Medical Centre | SVN | |
| 9 (1496) | University Hospital Brno | CZE | |
| 10 (1509) | Clinical Hospital Center Split | HRV | |
| 11 (1533) | Clinical Hospital Dubrava | HRV | |
| 12 (1589) | University General Hospital | CZE | |
| 13 (1649) | John Paul II Hospital | POL | |
| 14 (1666) | Institute of Cardiology | POL | |
| 15 (1708) | Medical Radiological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 16 (1736) | Clinical Center of Serbia | SRB | |
| 17 (1849) | National Academy of Medical Sciences of Ukraine | UKR | |
| 18 (1978) | Children's Memorial Health Institute | POL | |
| 19 (1985) | Motol University Hospital | CZE | |
| 20 (1988) | Institute of Psychiatry and Neurology | POL | |
| 21 (2022) | University Hospital Centre Zagreb | HRV | |
| 22 (2076) | Tomsk National Research Medical Center of the Russian Academy of Sciences | RUS | |
| 23 (2090) | Research Centre for Medical Genetics | RUS | |
| 24 (2120) | Scientific Centre of Obstetrics, Gynaecology and Perinatology of the Russian Academy of Medical Sciences | RUS | |
| 25 (2199) | Hematological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 26 (2211) | Almazov National Medical Research Centre | RUS | |
| 27 (2270) | B.V. Petrovsky Russian Research Centre of Surgery | RUS | |
| 28 (2287) | Research Institute of Complex Problems of Cardiovascular Disease Russian Academy of Medical Sciences | RUS | |
| 29 (2292) | University Hospital Vinohrady | CZE | |
| 30 (2294) | St. Anne's University Hospital Brno * | CZE | |
| 31 (2318) | University Hospital in Olomouc | CZE | |
| 32 (2333) | Sisters of Charity Hospital, Zagreb | HRV | |
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