| 1 (324) | University of Athens | GRC |  |
| 2 (421) | Academy of Athens | GRC |  |
| 3 (516) | Aristotle University of Thessaloniki | GRC | |
| 4 (531) | University of Crete | GRC | |
| 5 (577) | University of Patras | GRC | |
| 6 (582) | University of Thessaly | GRC | |
| 7 (596) | Foundation for Research and Technology Hellas * | GRC | |
| 8 (663) | University of Ioannina | GRC | |
| 9 (703) | Demokritos, National Centre for Scientific Research | GRC | |
| 10 (734) | Attikon Athens University Hospital | GRC |  |
| 11 (758) | National Technical University of Athens | GRC | |
| 12 (819) | University General Hospital of Thessaloniki AHEPA | GRC | |
| 13 (824) | Democritus University Of Thrace | GRC | |
| 14 (877) | Heraklion University General Hospital | GRC | |
| 15 (888) | National Hellenic Research Foundation | GRC | |
| 16 (897) | University Hospital of Larissa | GRC | |
| 17 (902) | Aegean University | GRC | |
| 18 (950) | Hippokration General Hospital | GRC | |
| 19 (958) | Aghia Sophia Children's Hospital | GRC | |
| 20 (963) | International Hellenic University | GRC | |
| 21 (987) | General Hospital of Athens Laiko | GRC | |
| 22 (1054) | University of West Attica | GRC | |
|
