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