1. Istanbul Medipol University Faculty of Medicine, Istanbul, Turkey
2. Dicle University Faculty of Medicine, Diyarbakir, Turkey
3. University of Health Sciences Dr. Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital, Ankara, Turkey
4. Baskent University Adana Hospital, Adana, Turkey
5. University of Health Sciences Gulhane Training and Research Hospital, Ankara, Turkey
6. Uludag University Faculty of Medicine, Bursa, Turkey
7. Ankara City Hospital, Ankara, Turkey
8. Hacettepe University Cancer Institute, Ankara, Turkey
9. Samsun Medical Park Hospital, Samsun, Turkey
10. School of Medicine, Acibadem University, Istanbul, Turkey
11. Ege University Faculty of Medicine, Izmir, Turkey
12. Bezmialem Vakif University Faculty of Medicine, Istanbul, Turkey
13. Izmir Medical Park Hospital, Izmir, Turkey
14. Akdeniz University Faculty of Medicine, Antalya, Turkey
15. Hitit University Faculty of Medicine, Corum, Turkey
16. Trakya University Faculty of Medicine, Edirne, Turkey
17. Istanbul Medeniyet University Faculty of Medicine, Istanbul, Turkey
18. Koc University Faculty of Medicine, Istanbul, Turkey
19. Inonu University Faculty of Medicine, Malatya, Turkey
20. Memorial Ankara Hospital, Ankara, Turkey