| 1 (51) | Ministry of Health of the Russian Federation | RUS |  |
| 2 (61) | National Medical Research Center for Obstetrics, Gynecology and Perinatology | RUS | |
| 3 (407) | University Hospital Hradec Kralove | CZE | |
| 4 (529) | Ljubljana University Medical Centre | SVN | |
| 5 (659) | Russian Academy of Medical Sciences | RUS | |
| 6 (740) | University General Hospital | CZE | |
| 7 (875) | University Hospital Centre Zagreb | HRV | |
| 8 (1300) | Motol University Hospital | CZE | |
| 9 (1305) | Almazov National Medical Research Centre | RUS | |
| 10 (1322) | Clinical Center of Serbia | SRB | |
| 11 (1358) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 12 (1374) | Russian Medical Academy of Continuous Professional Education | RUS | |
| 13 (1383) | B.V. Petrovsky Russian Research Centre of Surgery | RUS | |
| 14 (1413) | Clinical Hospital Sveti Duh | HRV | |
| 15 (1439) | Research Institute of Human Morphology of the Russian Academy of Medical Sciences | RUS | |
| 16 (1440) | Federal Medical Biological Agency * | RUS | |
| 17 (1444) | University Hospital in Olomouc | CZE | |
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