1. Family and Community Medicine Department, College of Medicine, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
2. School of Health Sciences, University of Northern British Columbia (UNBC), Prince George, BC, Canada
3. Department of Epidemiology and Biostatistics, College of Public Health & Health Informatics; King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
4. Department of Emergency Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi Arabia
5. College of Applied Medical Sciences, King Khalid University, Cancer Research Unit, King Khalid University, Abha, Saudi Arabia
6. College of Public Health and Health Informatics (CPHHI), Riyadh, Saudi Arabia
7. Princess Nourah Bint Abdulrahman University, King Abdullah Bin AbdulAziz, University Hospital, Riyadh, Saudi Arabia
8. Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
9. Family and Community Medicine Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia