1. Department of Medical Microbiology, School of Medicine, Atatürk University, Erzurum, Turkey.
2. Department of Gynecology and Obstetrics, Health Sciences University, Erzurum Regional Training and Research Hospital, Erzurum, Turkey.
3. Department of Birth, Women's Health and Diseases Nursing, Faculty of Nursing, Atatürk University, Erzurum, Turkey.