| 1 (386) | Ljubljana University Medical Centre | SVN | |
| 2 (775) | Russian Academy of Medical Sciences | RUS | |
| 3 (870) | Research Institute of Complex Problems of Cardiovascular Disease Russian Academy of Medical Sciences | RUS | |
| 4 (879) | University Hospital Hradec Kralove | CZE | |
| 5 (941) | Almazov National Medical Research Centre | RUS | |
|