1. Obstetrics and Gynecology Clinic TOBB ETU University Hospital Ankara Turkey
2. Department of Obstetrics and Gynecology Recep Tayyip Erdogan University, Faculty of Medicine Rize Turkey
3. Obstetrics and Gynecology Clinic ANKA Hospital Gaziantep Turkey
4. Department of Physiology Hacettepe University, Faculty of Medicine Ankara Turkey
5. Department of Pathology Gaziantep University Faculty of Medicine Gaziantep Turkey
6. Department of Obstetrics and Gynecology Kutahya Health Sciences University, Faculty of Medicine Kutahya Turkey
7. Department of Biochemistry Gaziantep University Faculty of Medicine Gaziantep Turkey