1. Department of Obstetrics and Gynecology, Faculty of Medicine, Izmir Katip Celebi University, İzmir, Turkey,
2. Department of Obstetrics and Gynecology, Faculty of Medicine, Harran University, Sanliurfa, Turkey,
3. Department of Obstetrics and Gynecology, IVF Unit, Tepecik Education and Research Hospital, Izmir, Turkey,
4. Department of Biostatistics, and
5. Department of Biochemistry, Faculty of Medicine, Izmir Katip Celebi University, Izmir, Turkey