Gorkem Tuncay1, Abdullah Karaer2. 1. Division of Reproductive Endocrinology and Infertility, Departments of Obstetrics and Gynecology, School of Medicine, Inonu University, 44315, Malatya, Turkey. 2. Division of Reproductive Endocrinology and Infertility, Departments of Obstetrics and Gynecology, School of Medicine, Inonu University, 44315, Malatya, Turkey. drkaraer@yahoo.com.