1. Department of Obstetrics and Gynecology, Cengiz Gokcek Women's and Children’s Hospital, Gaziantep, Turkey
2. Department of Histology and Embryology, Gaziantep University School of Medicine, Gaziantep, Turkey
3. Faculty of Medicine, Department of Public Health, Bozok University, Yozgat, Turkey
4. Faculty of Medicine, Department of Biostatistics, Gaziantep University, Gaziantep, Turkey
5. Department of Obstetrics and Gynecology, Sanko University School of Medicine, Gaziantep, Turkey