1. Edrak Medical Center Riyadh Saudi Arabia
2. SABIC Psychological Health Research & Applications Chair (SPHRAC), College of Medicine King Saud University Riyadh Saudi Arabia
3. National Center for Mental Health Promotion Ministry of Health Riyadh Saudi Arabia
4. King Salman Center for Disability Research Riyadh Saudi Arabia
5. Biostatistics, Epidemiology and Scientific Computing Department King Faisal Specialist Hospital and Research Centre Riyadh Saudi Arabia