1. Department of Obstetrics and Gynecology, Kahramanmaras Sutcu Imam University, School of Medicine, Kahramanmaraş, Turkey,
2. Department of Obstetrics and Gynecology, Sakarya University Research and Education Hospital, Sakarya, Turkey, and
3. Department of Obstetrics and Gynecology, Private Caka Vatan Hospital, Kahramanmaraş, Turkey