1. Basic Medical Sciences Department, Unaizah College of Medicine, Qassim University, Unaizah, Saudi Arabia
2. Forensic Medicine & Clinical Toxicology Department, Faculty of Medicine, Sohag University, Sohag, Egypt
3. Department of Radiology, College of Medicine, Qassim University, Almelaidah, Saudi Arabia
4. Radiology Department, Interventional Radiology Consultant, Alhada Armed Forces Hospital