| 1 (610) | Russian Academy of Medical Sciences | RUS |  |
| 2 (618) | Masaryk Memorial Cancer Institute | CZE | |
| 3 (723) | University Hospital Vinohrady | CZE | |
| 4 (731) | Tartu University Hospital | EST | |
| 5 (753) | Children's Memorial Health Institute | POL | |
| 6 (758) | University Hospital Brno | CZE | |
| 7 (785) | International Clinical Research Center | CZE | |
| 8 (793) | St. Anne's University Hospital Brno * | CZE | |
| 9 (800) | University General Hospital | CZE | |
| 10 (803) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 11 (817) | University Hospital in Olomouc | CZE | |
| 12 (851) | Ljubljana University Medical Centre | SVN | |
| 13 (853) | Institute of Cardiology | POL | |
| 14 (857) | Institute of Oncology Ljubljana | SVN | |
| 15 (864) | John Paul II Hospital | POL | |
| 16 (868) | Motol University Hospital | CZE | |
| 17 (872) | Institute of General Pathology and Physiopathology of the Russian Academy of Medical Sciences | RUS | |
| 18 (884) | Endocrinological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 19 (901) | N.N. Blokhin Cancer Research Center of the Russian Academy of Medical Sciences | RUS | |
| 20 (922) | University Hospital Hradec Kralove | CZE | |
| 21 (935) | National Institute of Mental Health | CZE | |
| 22 (938) | Medical Radiological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 23 (947) | University Hospital Centre Zagreb | HRV | |
| 24 (951) | Research Centre for Medical Genetics | RUS | |
| 25 (957) | Institute for Clinical and Experimental Medicine | CZE | |
| 26 (964) | National Academy of Medical Sciences of Ukraine | UKR | |
| 27 (965) | Clinical Center of Serbia | SRB | |
| 28 (970) | Institute of Epidemiology and Microbiology of the Russian Academy of Medical Sciences | RUS | |
| 29 (981) | Polish Mothers Memorial Hospital Research Institute | POL | |
| 30 (985) | Scientific Centre of Obstetrics, Gynaecology and Perinatology of the Russian Academy of Medical Sciences | RUS | |
| 31 (1016) | Sisters of Charity Hospital, Zagreb | HRV | |
| 32 (1021) | Institute of Biomedical Chemistry of the Russian Academy of Medical Sciences | RUS | |
| 33 (1024) | Tomsk National Research Medical Center of the Russian Academy of Sciences | RUS | |
| 34 (1035) | Almazov National Medical Research Centre | RUS | |
| 35 (1058) | Mental Health Research Centre of the Russian Academy of Medical Sciences | RUS | |
| 36 (1063) | Institute of Experimental Medicine of the NorthWest Branch of the Russian Academy of Medical Sciences | RUS | |
| 37 (1077) | Hematological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 38 (1086) | Research Center of Neurology | RUS | |
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