Author/Authors :
Rahimi Zarchi ، Mohammad Kazem Department of Healthcare Management - Health Policy and Management Research Center, School of Public Health - Shahid Sadoughi University of Medical Sciences , Shafaghat ، Tahereh Student Research Committee, School of Management Information Sciences - Shiraz University of Medical Sciences , Karimi Zarchi ، Fatemeh Department of Environmental Health Engineering - School of Public Health - Shahid Sadoughi University of Medical Sciences