| 1 (178) | Russian Academy of Sciences * | RUS |  |
| 2 (322) | Semmelweis University | HUN |  |
| 3 (326) | University of Ljubljana * | SVN | |
| 4 (419) | Hungarian Academy of Sciences * | HUN | |
| 5 (452) | Polish Academy of Sciences * | POL | |
| 6 (484) | Vilnius University | LTU | |
| 7 (499) | Carol Davila University of Medicine and Pharmacy | ROU | |
| 8 (502) | Medical University of Warsaw | POL | |
| 9 (504) | Russian Academy of Medical Sciences | RUS |  |
| 10 (513) | Jagiellonian University | POL | |
| 11 (515) | Ljubljana University Medical Centre | SVN | |
| 12 (518) | ITMO University | RUS | |
| 13 (534) | Silesian University of Technology | POL | |
| 14 (538) | Institute of Cardiology | POL | |
| 15 (540) | University of Debrecen | HUN | |
| 15 (540) | Iuliu Hatieganu University of Medicine and Pharmacy Cluj Napoca | ROU | |
| 17 (544) | Charles University * | CZE | |
| 18 (546) | Institute of Oncology Ljubljana | SVN | |
| 19 (549) | University of Medicine and Pharmacy Craiova | ROU | |
| 19 (549) | University of Zagreb | HRV | |
| 21 (572) | Maria Sklodowska-Curie Memorial Institute of Oncology | POL | |
| 22 (583) | AGH University of Science and Technology | POL | |
| 23 (592) | Poznan University of Medical Sciences | POL | |
| 24 (594) | Joint Institute for Nuclear Research | RUS | |
| 25 (600) | Saratov State University | RUS | |
| 26 (608) | Moscow Institute of Physics and Technology | RUS | |
| 27 (617) | University of Belgrade | SRB | |
| 28 (621) | Lomonosov Moscow State University | RUS | |
| 29 (623) | Medical University of Silesia | POL | |
| 30 (625) | Wroclaw Medical University | POL | |
| 30 (625) | National Academy of Medical Sciences of Ukraine | UKR | |
| 32 (635) | I.M. Sechenov First Moscow State Medical University | RUS | |
| 33 (638) | Czech Technical University in Prague | CZE | |
| 34 (643) | N.N. Blokhin Cancer Research Center of the Russian Academy of Medical Sciences | RUS | |
| 35 (664) | Tomsk Polytechnic University | RUS | |
| 36 (666) | Institute for Clinical and Experimental Medicine | CZE | |
| 37 (667) | Jozef Stefan Institute | SVN | |
| 38 (678) | Nicolaus Copernicus University | POL | |
| 38 (678) | Medical University of Lodz | POL | |
| 40 (682) | Slovenian Academy of Sciences and Arts * | SVN | |
| 41 (683) | Saint Petersburg State University | RUS | |
| 42 (686) | Medical Radiological Scientific Centre of the Russian Academy of Medical Sciences | RUS | |
| 43 (691) | Palacky University | CZE | |
| 44 (697) | Medical University of Sofia * | BGR | |
| 45 (701) | Academy of Sciences of the Czech Republic * | CZE | |
| 46 (703) | Novosibirsk State University | RUS | |
| 47 (706) | Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences | POL | |
| 47 (706) | University of Latvia | LVA | |
| 49 (707) | University of Szeged | HUN | |
| 50 (710) | Pomeranian Medical University | POL | |
| 51 (712) | Medical University of Lublin | POL | |
| 52 (717) | Masaryk University | CZE | |
| 53 (725) | Moscow State University of Food Production | RUS | |
| 54 (730) | Warsaw University of Technology | POL | |
| 55 (732) | University General Hospital | CZE | |
| 55 (732) | Medical University of Gdansk | POL | |
| 57 (742) | Peoples'Friendship University of Russia | RUS | |
| 58 (743) | University of Medicine and Pharmacy Victor Babes | ROU | |
| 59 (753) | Pirogov Russian National Research Medical University | RUS | |
| 60 (754) | National Academy of Sciences of Ukraine * | UKR | |
| 61 (766) | National Centre for Nuclear Research | POL | |
| 62 (771) | Yuri Gagarin State Technical University of Saratov | RUS | |
| 63 (776) | Moscow Engineering Physics Institute | RUS | |
| 64 (778) | St. Anne's University Hospital Brno * | CZE | |
| 65 (780) | Innopolis University | RUS | |
| 66 (784) | Pedagogical University of Kielce | POL | |
| 67 (790) | University of Novi Sad | SRB | |
| 67 (790) | Ss Cyril and Methodius University of Skopje * | MKD | |
| 69 (795) | Tomsk State University | RUS | |
| 70 (796) | University Hospital Centre Zagreb | HRV | |
| 71 (801) | Lithuanian University of Health Sciences | LTU | |
| 72 (802) | Clinical Center of Serbia | SRB | |
| 73 (803) | Sisters of Charity Hospital, Zagreb | HRV | |
| 74 (805) | Clinical Center University of Sarajevo | BIH | |
| 75 (807) | Comenius University in Bratislava | SVK | |
| 76 (814) | Institute of Applied Physics Russian Academy of Sciences | RUS | |
| 77 (824) | International Clinical Research Center | CZE | |
| 78 (825) | Privolzhsky Research Medical University | RUS | |
| 79 (828) | Clinical Hospital Centre Rijeka | HRV | |
| 80 (830) | Motol University Hospital | CZE | |
| 81 (833) | University of Rijeka | HRV | |
| 82 (835) | Russian Research Centre Kurchatov Institute | RUS | |
| 82 (835) | Kotel'nikov Institute of Radio Engineering and Electronics Russian Academy of Sciences | RUS | |
| 84 (841) | Institute of Atomic Physics * | ROU | |
| 85 (844) | Budker Institute of Nuclear Physics Russian Academy of Sciences | RUS | |
| 86 (851) | University Hospital in Olomouc | CZE | |
| 87 (852) | A.Alikhanyan National Laboratory | ARM | |
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