Hossein Hatami
ORCID iD Department of Public Health, School of Public Health and Environmental and Occupational Hazards Control Research Center, Shahid Beheshti University of Medical Sciences, Tehran
Iran, Islamic Republic of
Shohra Qaderi
ORCID iD Department of Public Health, School of Public Health and Environmental and Occupational Hazards Control Research Center, Shahid Beheshti University of Medical Sciences, Tehran
Iran, Islamic Republic of
Ahmad Murad Omid
Department of Communicable Disease, Kabul Antani Hospital, Ministry of Public Health, Kabul
Afghanistan
The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).
If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.
Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.