1. Department of Midwifery, Faculty of Health Sciences, Uskudar University, Istanbul, Turkey
2. Department of Obstetrics and Gynecology, Memorial Atasehir Hospital, Istanbul, Turkey
3. Department of Obstetrics and Gynecology, Haseki Training and Research Hospital, Istanbul, Turkey
4. Department of General Surgery and Organ Transplantation Center, Memorial Atasehir Hospital, Istanbul, Turkey