1. Department of Anatomy and Embryology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
2. Department of Anatomy, Al-Qunfudah Medical College, Umm Al-Qura University, Al-Qunfudhah, Saudi Arabia
3. Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
4. Department of Surgery, Faculty of Medicine, King abdulaziz University, Rabigh, Saudi Arabia
5. Department of Pathology, Qunfudah Faculty of Medicine, Umm-Al-Qura University, Makkah, Kingdom of Saudi Arabia
6. Department of Medical Emergency Services, College of Health Sciences-AlQunfudah, Umm Al-Qura University, Al-Qunfudhah, Saudi Arabia
7. Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Assiut University, Assiut, Egypt
8. Department of Biochemistry, Faculty of Pharmacy, University of Mansoura, Mansoura, Egypt
9. Surgery Department, College of Medicine, Umm Al-Qura University, Al-Qunfudah, Saudi Arabia
10. Medical Laboratories Department, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
11. Department of physiology, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
12. Department of Human Anatomy, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia