| 1 (379) | Charles University * | CZE |  |
| 2 (491) | I.M. Sechenov First Moscow State Medical University | RUS | |
| 3 (625) | Semmelweis University | HUN | |
| 4 (634) | Motol University Hospital | CZE |  |
| 5 (676) | University of Ljubljana * | SVN | |
| 6 (741) | Medical University of Warsaw | POL | |
| 7 (746) | Medical University of Gdansk | POL | |
| 8 (877) | Medical University of Lodz | POL | |
| 9 (905) | Poznan University of Medical Sciences | POL | |
| 10 (982) | Ljubljana University Medical Centre | SVN | |
| 11 (992) | Russian Academy of Sciences * | RUS |  |
| 12 (1065) | Jagiellonian University | POL | |
| 13 (1132) | University of Belgrade | SRB | |
| 14 (1161) | Federal Medical Biological Agency * | RUS | |
| 15 (1189) | Wroclaw Medical University | POL | |
| 16 (1224) | Russian Academy of Medical Sciences | RUS | |
| 17 (1230) | Medical University of Silesia | POL | |
| 18 (1308) | Pirogov Russian National Research Medical University | RUS | |
| 19 (1357) | Institute of Cardiology | POL | |
| 20 (1367) | University of Zagreb | HRV | |
| 21 (1421) | Ministry of Health of the Russian Federation | RUS | |
| 22 (1436) | University Hospital Centre Zagreb | HRV | |
| 23 (1441) | St Petersburg Pavlov State Medical University | RUS | |
| 24 (1452) | Russian Medical Academy of Continuous Professional Education | RUS | |
| 25 (1460) | Kazan State Medical University | RUS | |
| 26 (1469) | Bakoulev Center for Cardiovascular Surgery of the Russian Academy of Medical Sciences | RUS | |
|
