Author/Authors :
Laal ، Fereydoon Department of Occupational Health Engineering - Social Determinants of Health Research Center - Birjand University of Medical Sciences , Fallah Madvari ، Rohollah Department of Occupational Health - School of Public Health - Shahid Sadoughi University of Medical Sciences , Gholami ، Abdollah Department of Occupational Health Engineering - Social Determinants of Health Research Center - Birjand University of Medical Sciences
