1. Department of Medicine, College of Medicine, Aseer Central Hospital, Abha, Kingdom of Saudi Arabia
2. Department of Medicine, College of Medicine, King Khalid University, Abha, Kingdom of Saudi Arabia
3. Department of Medicine, College of Medicine, Armed Forces Hospital-Southern Region, Khamis Mushait, Kingdom of Saudi Arabia
4. Department of Health Information Management and Technology, College of Applied Medical Sciences, University of Hafr Al Batin, Hafr Al Batin, Kingdom of Saudi Arabia
5. Department of Medical Education, College of Medicine, King Khalid University, Abha, KIngdom of Saudi Arabia