1. a Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
2. b Department of Environmental Health Engineering, Health Sciences Research Center, Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
3. c Information Research Center, Kashan University of Medical Sciences, Kashan, Iran
4. d Department of Health, Safety, and Environment (HSE), School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
5. e Department of Environmental Health Engineering, Faculty of Health, Mazandaran University of Medical Sciences, Sari, Iran