| 1 (467) | National Institute of Mental Health | CZE |  |
| 2 (506) | Russian Academy of Medical Sciences | RUS | |
| 3 (534) | Institute of Experimental Medicine of the NorthWest Branch of the Russian Academy of Medical Sciences | RUS | |
| 4 (584) | University Hospital in Olomouc | CZE | |
| 5 (602) | International Clinical Research Center | CZE | |
| 6 (691) | St. Anne's University Hospital Brno * | CZE | |
| 7 (708) | Institute of Epidemiology and Microbiology of the Russian Academy of Medical Sciences | RUS | |
| 8 (719) | University Hospital Hradec Kralove | CZE | |
| 9 (721) | Institute of General Pathology and Physiopathology of the Russian Academy of Medical Sciences | RUS | |
| 10 (829) | Polish Mothers Memorial Hospital Research Institute | POL | |
| 11 (846) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 12 (854) | Motol University Hospital | CZE | |
| 13 (868) | Institute for Clinical and Experimental Medicine | CZE | |
| 14 (869) | Ljubljana University Medical Centre | SVN | |
| 15 (880) | University Hospital Centre Zagreb | HRV | |
| 16 (895) | N.N. Blokhin Cancer Research Center of the Russian Academy of Medical Sciences | RUS | |
| 17 (920) | University General Hospital | CZE | |
| 18 (963) | Institute of Biomedical Chemistry of the Russian Academy of Medical Sciences | RUS | |
| 19 (978) | Institute of Cardiology | POL | |
| 20 (1017) | Tomsk National Research Medical Center of the Russian Academy of Sciences | RUS | |
| 21 (1022) | Almazov National Medical Research Centre | RUS | |
| 22 (1027) | Military Medical Academy | SRB | |
| 23 (1031) | Clinical Center of Serbia | SRB | |
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