| 1 (483) | Ministry of Health of the Russian Federation | RUS |  |
| 2 (577) | Russian Academy of Medical Sciences | RUS | |
| 3 (592) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 4 (741) | University Hospital Centre Zagreb | HRV | |
| 5 (926) | Motol University Hospital | CZE | |
| 6 (1003) | Almazov National Medical Research Centre | RUS | |
| 7 (1010) | Research Institute of Human Morphology of the Russian Academy of Medical Sciences | RUS | |
| 8 (1014) | Russian Medical Academy of Continuous Professional Education | RUS | |
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