Tehran University of Medical Sciences Iranian Journal of Public Health 2251-6085 48 4 2019 04 17 775 776 Mohammed JABBAR Department of Environmental and Occupational Health, Faculty of Medicine and Health Sciences, University Putra Malaysia, Serdang, Malaysia AND Department of Population Medicine, Faculty of Medicine and Health Sciences, Universiti Tunku Abdul Rahman, Kajang, Malaysia Zailina HASHIM Department of Environmental and Occupational Health, Faculty of Medicine and Health Sciences, University Putra Malaysia, Serdang, Malaysia Huda ZAINUDDIN Department of Community Medicine, Faculty of Medicine and Health Sciences, University Putra Malaysia, Serdang, Malaysia Rukman HAMAT Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, University Putra Malaysia, Serdang, Malaysia Munn Sann LYE Department of Community Medicine, Faculty of Medicine and Health Sciences, University Putra Malaysia, Serdang, Malaysia 2019 04 17 No Abstract### https://ijph.tums.ac.ir/index.php/ijph/article/view/16882 https://ijph.tums.ac.ir/index.php/ijph/article/download/16882/6369