1. Internal Medicine Department, Dr. Samir Abbas Hospital, Jeddah, Saudi Arabia
2. Critical Care Medicine, Cairo University, Cairo, Egypt
3. Ibn Sina National College for Medical Studies, Jeddah, Saudi Arabia
4. Fakeeh College of Medical Sciences, Jeddah, Saudi Arabia
5. Batterjee Medical College, Jeddah, Saudi Arabia
6. Department of Neurosurgery, Postgraduate Medical Education, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai, United Arab Emirates
7. Department of Neurosurgery, Rashid Hospital, Dubai Academic Health Cooperation, Dubai, United Arab Emirates
8. Department of Community Medicine and Pilgrims Health Care, Umm Alqura University, Makkah, Saudi Arabia
9. Medicine Program, Batterjee Medical College, Jeddah, Saudi Arabia
10. Smart Health Academic Unit, University of East London, London, UK
11. Faculty of Medicine, Al-Azhar University, Damietta, Egypt