1. Department of Obstetrics and Gynecology, New York University School of Medicine, New York, NY, USA
2. Department of Obstetrics and Gynecology, New York University School of Medicine, New York, NY, USA, Meharry Medical College, Nashville, TN, USA
3. Akdeniz University, Antalya, Turkey
4. Department of Obstetrics and Gynecology, New York University School of Medicine, New York, NY, USA,