1. Nursing Care Research Center, Semnan University of Medical Sciences, Semnan, Iran
2. Emergency Nursing Group, Nursing and Midwifery School, Semnan University of Medical Sciences, Semnan, Iran
3. Student Research Committee, Semnan University of Medical Sciences, Semnan, Iran
4. Department of Emergency Medicine, Kowsar Educational and Research Center, Semnan University of Medical Sciences, Semnan, Iran