1. Department of Reproductive Medicine and Infertility, Zeynep Kamil Women and Children Educational and Research Hospital Istanbul, Turkey
2. Medical Faculty Department of Reproductive Medicine and Infertility, İstanbul Yeni Yüzyıl University, Istanbul, Turkey
3. Faculty of Medicine, Department of Histology and Embriyology, Istanbul Medipol University, Istanbul, Turkey
4. Department of Reproductive Medicine and Infertility, Süleymaniye Women and Children Educational and Research Hospital, Istanbul, Turkey