1. Department of Gynecologic Oncology, Ankara University Faculty of Medicine, Ankara, Turkey

2. Department of Obstetrics and Gynecology, Ankara University Faculty of Medicine, Ankara, Turkey

3. Department of Gynecologic Oncology, Ondokuz Mayıs University Faculty of Medicine, Samsun, Turkey

4. Department of Gynecologic Oncology, Koç University Faculty of Medicine, İstanbul, Turkey

5. Department of Gynecologic Oncology, Acıbadem University Faculty of Medicine, İstanbul, Turkey