| 1 (91) | Russian Academy of Sciences * | RUS |  |
| 2 (125) | Charles University * | CZE |  |
| 3 (307) | Carol Davila University of Medicine and Pharmacy | ROU | |
| 4 (348) | Semmelweis University | HUN | |
| 5 (390) | Jagiellonian University | POL | |
| 6 (395) | University of Medicine and Pharmacy Craiova | ROU | |
| 7 (483) | Ministry of Health of the Russian Federation | RUS |  |
| 8 (498) | University of Szeged | HUN | |
| 9 (573) | University of Belgrade | SRB | |
| 10 (577) | Russian Academy of Medical Sciences | RUS | |
| 11 (591) | Polish Academy of Sciences * | POL | |
| 12 (592) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 13 (634) | Medical University of Lodz | POL | |
| 14 (653) | I.M. Sechenov First Moscow State Medical University | RUS | |
| 15 (676) | University of Debrecen | HUN | |
| 16 (677) | University of Ljubljana * | SVN | |
| 17 (691) | Palacky University * | CZE | |
| 18 (695) | Medical University of Warsaw | POL | |
| 19 (708) | Masaryk University | CZE | |
| 20 (713) | University of Pecs | HUN | |
| 21 (741) | University Hospital Centre Zagreb | HRV | |
| 22 (755) | University of Medicine, Pharmacy, Science and Technology of Targu Mures | ROU | |
| 23 (759) | Iuliu Hatieganu University of Medicine and Pharmacy Cluj Napoca | ROU | |
| 24 (785) | University of Medicine and Pharmacy Victor Babes | ROU | |
| 25 (792) | National Institute of Oncology | HUN | |
| 26 (833) | University of Medicine and Pharmacy Grigore T. Popa of Iasi | ROU | |
| 27 (866) | Pirogov Russian National Research Medical University | RUS | |
| 28 (873) | Kharkiv National Medical University | UKR | |
| 29 (920) | Lomonosov Moscow State University | RUS | |
| 30 (926) | Motol University Hospital | CZE | |
| 31 (976) | N.I. Lobachevsky State University of Nizhni Novgorod * | RUS | |
| 32 (989) | Institute of Cytology Russian Academy of Sciences | RUS | |
| 33 (994) | Peoples'Friendship University of Russia | RUS | |
| 34 (1000) | Belarusian State Medical University | BLR | |
| 35 (1003) | Almazov National Medical Research Centre | RUS | |
| 36 (1008) | Moscow State University of Medicine and Dentistry | RUS | |
| 37 (1010) | Research Institute of Human Morphology of the Russian Academy of Medical Sciences | RUS | |
| 38 (1014) | Russian Medical Academy of Continuous Professional Education | RUS | |
| 39 (1022) | North-Western State Medical University | RUS | |
| 40 (1024) | St Petersburg Pavlov State Medical University | RUS | |
| 41 (1025) | Privolzhsky Research Medical University | RUS | |
| 42 (1026) | Kirov Military Medical Academy | RUS | |
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