1. Department of Biostatistics and Epidemiology, School of Health, NonCommunicable Diseases Research Center Sabzevar University of Medical Sciences Sabzevar Iran
2. Department of Biostatistics and Epidemiology, School of Public Health Tehran University of Medical Sciences Tehran Iran
3. Department of Biostatistics and Epidemiology, School of Heaith and Safety Shahid Beheshti University of Medical Sciences Tehran Iran
4. Department of Epidemiology, Trauma Research Center Kashan University of Medical Sciences Kashan Iran
5. Department of Health Education, School of Health Sabzevar University of Medical Sciences Sabzevar Iran
6. Department of Medical‐ Surgical Nursing, school of Nursing North khorasan University of Medical Sciences Bojnurd Iran
7. Department of Operating Room, School of Allied Medical sciences Sabzevar University of Medical Sciences Sabzevar Iran
8. Social Determinates of Health Research Center Birjand University of Medical Sciences Birjand Iran