1. Deparment of Gynecology, Ankara Etlik Zubeyde Hanim Kadin Hastaliklari Egitim ve Arastirma Hastanesi, Ankara, Turkey
2. Deparment of Gynecological Oncology, Ankara Etlik Zubeyde Hanim Kadin Hastaliklari Egitim ve Arastirma Hastanesi, Ankara, Turkey
3. Deparment of Gynecology and Obstetrics, Ankara Etlik Zubeyde Hanim Kadin Hastaliklari Egitim ve Arastirma Hastanesi, Ankara, Turkey