1. Department of Obstetrics and Gynecology, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
2. Department of Obstetrics and Gynecology, King Faisal Specialist Hospital and Research Center, Jeddah 11211, Saudi Arabia
3. College of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
4. College of Medicine, University of Jeddah, Jeddah 21959, Saudi Arabia
5. College of Medicine, AlRayan Colleges, Al-Madinah 42541, Saudi Arabia