1. College of Graduate Health Sciences, University of Tennessee Health Science Center, Memphis, TN, USA
2. Department of Obstetrics and Gynecology, College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
3. Department of Internal Medicine, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, UAE
4. Department of Community Nutrition, Faculty of Nutrition and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
5. Department of Pediatrics, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
6. Department of Obstetrics and Gynecology, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
7. Department of Obstetrics and Gynecology, King Faisal Specialist Hospital and Research Center, Jeddah, Saudi Arabia
8. Department of Obstetrics and Gynecology, College of Medicine, King Saud University, King Saud University, Medical City, Saudi Arabia
9. Department of Obstetrics and Gynecology, Hera General Hospital, Makkah, Saudi Arabia
10. Department of Obstetrics and Gynecology, Faculty of Medicine, Najran University, Najran, Saudi Arabia
11. Department of Obstetrics and Gynecology, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia