1. Department of Emergency Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
2. Department of Community Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
3. Emergency Medicine Research Team, Tabriz University of Medical Sciences, Tabriz, Iran
4. Trauma and Medical Emergencies Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
5. Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran