| 1 (190) | Ministry of Health of the Russian Federation | RUS |  |
| 2 (311) | Russian Academy of Medical Sciences | RUS | |
| 3 (458) | Institute of Psychiatry and Neurology | POL | |
| 4 (547) | Institute for Clinical and Experimental Medicine | CZE | |
| 5 (893) | Ljubljana University Medical Centre | SVN | |
| 6 (1243) | N.N. Blokhin Cancer Research Center of the Russian Academy of Medical Sciences | RUS | |
| 7 (1590) | Russian State Research Center Burnasyan Federal Medical Biophysical Center | RUS | |
| 8 (1620) | Medical Radiological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 9 (1628) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 10 (1734) | Burdenko Neurosurgery Institute of the Russian Academy of Medical Sciences | RUS | |
| 11 (1862) | Federal Medical Biological Agency * | RUS | |
| 12 (1903) | John Paul II Hospital | POL | |
| 13 (1932) | Clinical Center of Serbia | SRB | |
| 14 (1996) | University Hospital Centre Zagreb | HRV | |
| 15 (2027) | National Academy of Medical Sciences of Ukraine | UKR | |
| 16 (2073) | Motol University Hospital | CZE | |
| 17 (2098) | St. Anne's University Hospital Brno * | CZE | |
| 18 (2099) | Tomsk National Research Medical Center of the Russian Academy of Sciences | RUS | |
| 19 (2125) | University Hospital Vinohrady | CZE | |
| 20 (2131) | Clinical Hospital Dubrava | HRV | |
| 21 (2155) | Research Institute of Complex Problems of Cardiovascular Disease Russian Academy of Medical Sciences | RUS | |
| 22 (2179) | National Medical Research Center for Obstetrics, Gynecology and Perinatology | RUS | |
| 23 (2241) | B.V. Petrovsky Russian Research Centre of Surgery | RUS | |
| 24 (2248) | Russian Medical Academy of Continuous Professional Education | RUS | |
| 25 (2287) | National Medical Research Center of Cardiology | RUS | |
| 26 (2323) | University General Hospital | CZE | |
| 27 (2344) | Almazov National Medical Research Centre | RUS | |
| 28 (2355) | Research Centre for Medical Genetics | RUS | |
| 29 (2367) | University Hospital Hradec Kralove | CZE | |
| 30 (2378) | Military Medical Academy | SRB | |
| 31 (2398) | University Hospital in Olomouc | CZE | |
| 32 (2426) | Hematological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 33 (2432) | Sisters of Charity Hospital, Zagreb | HRV | |
| 34 (2436) | Meshalkin National Medical Research Center | RUS | |
| 35 (2458) | National Medical Research Center of Surgery named after A Vishnevsky | RUS | |
| 36 (2524) | University Hospital Brno | CZE | |
| 37 (2554) | Bakoulev Center for Cardiovascular Surgery of the Russian Academy of Medical Sciences | RUS | |
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