1. Department of Family and Community Medicine, College of Medicine, King Saud University Chair for Medical Education Research and Development, King Saud University, Riyadh, Saudi Arabia
2. Department of Psychiatry, College of Medicine, King Saud University, Riyadh, Saudi Arabia
3. Department of Medical Education, Faculty of Medicine, University of Colombo, Colombo, Sri Lanka
4. College of Medicine, King Saud University, Riyadh, Saudi Arabia
5. Department of Medical Education, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia