1. School of Public Health Shahroud University of Medical Sciences Shahroud Iran
2. Environmental Health Engineering Research Center Kerman University of Medical Sciences Kerman Iran
3. School of Medicine Shahroud University of Medical Sciences Shahroud Iran
4. Department of Occupational Health Engineering, Modelling in Health Research Center, Institute for Futures Studies in Health Kerman University of Medical Sciences Kerman Iran
5. Department of Microbiology, School of Medicine Iran University of Medical Sciences Tehran Iran
6. Cellular and Molecular Research Center Yasuj University of Medical Sciences Yasuj Iran