İkbal KAYGUSUZ*, İlknur İNEGÖL GÜMÜŞ, Melahat YILDIRIM, Hüsamettin ERDAMAR, Aysel UYSAL, Serap Aynur SİMAVLI, Abdullah AYYILDIZ, Muhammet Ramazan YİĞİTOĞLU Department of Obstetrics and Gynecology, Faculty of Medicine, Turgut Özal University, Ankara, Turkey Department of Biochemistry, Faculty of Medicine, Turgut Özal University, Ankara, Turkey Department of Obstetrics and Gynecology, Education a...