1. National and Kapodistrian University of Athens School of Health Sciences: Ethniko kai Kapodistriako Panepistemio Athenon
2. University of Patras Department of Medicine: Panepistemio Patron Tmema Iatrikes
3. King's College London
4. The University of British Columbia Faculty of Medicine
5. Tzaneio General Hospital of Piraeus
6. Aristotle University of Thessaloniki Department of Medicine: Aristoteleio Panepistemio Thessalonikes Tmema Iatrikes
7. National and Kapodistrian University of Athens: Ethniko kai Kapodistriako Panepistemio Athenon
8. St Luke's Hospital of Thessaloniki
9. Chatzikosta Hospital of Ioannina
10. Iaso Maternity Hospital: Iaso
11. Aristotle University of Thessaloniki: Aristoteleio Panepistemio Thessalonikes
12. Eleftho Obstetric Clinic of Kavala
13. University of Thessaly Department of Medicine: Panepistemio Thessalias Tmema Iatrikes
14. Aristoteleio Panepistemio Thessalonikes Tmema Iatrikes
15. Democritus University of Thrace Department of Medicine: Demokriteio Panepistemio Thrakes Tmema Iatrikes
16. General Hospital of Corinth
17. General Hospital of Agios Nikolaos
18. Viokliniki Hospital of Thessaloniki
19. University of Crete Faculty of Medicine: Panepistemio Kretes Iatrike Schole
20. Venizeleio General Hospital of Heraklion
21. Interbalkan Medical Center: Iatriko Diavalkaniko Kentro
22. University of Ioannina Faculty of Medicine: Panepistemio Ioanninon Tmema Iatrikes
23. Mitera Maternity Hospital
24. Aga Khan University
25. General Hospital of Pyrgos
26. University of Oxford Nuffield Department of Medicine