1. Department of Physiology College of Medicine King Khalid University Abha Saudi Arabia
2. Department of Physiology College of Medicine Menoufia University Shebeen Alkoom Egypt
3. Department of Physiology College of Medicine Taibah University Al‐Madinah Al‐Munawwarah Saudi Arabia
4. Department of Family and Community Medicine College of Medicine King Khalid University Abha Saudi Arabia
5. Department of Obstetrics and Gynecology College of Medicine King Khalid University Abha Saudi Arabia