1. Medical Faculty, Department of Obstetrics and Gynaecology, Erzincan Binali Yildirim University, Erzincan, Turkey
2. Department of Gynaecology and Obstetrics, Bursa Yuksek Ihtisas Training and Research Hospital, Bursa, Turkey
3. Medical Faculty, Department of Pharmacology, Erzincan Binali Yildirim University, Erzincan, Turkey
4. Department of Anesthesia, Erzurum Regional Education and Research Hospital, University of Health Sciences, Erzurum, Turkey
5. Medical Faculty, Department of Histology, Erzincan Binali Yildirim University, Erzincan, Turkey
6. Medical Faculty, Department of Biochemistry, Ataturk University, Erzurum, Turkey