1. Assistant Professor of Emergency Medicine, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
2. Department of Pathology, Loghman-e-Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
3. Associate Professor of Emergency Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
4. Associate Professor of Emergency Medicine, Safety Promotion & Injury Prevention Research Center, Injury Prevention & Trauma Network, Shahid Beheshti University of Medical Sciences, Tehran, Iran