Author/Authors :
MOHAMMADZADEH, Marjan Dept. of Community Health - Faculty of Medicine and Health Sciences - Universiti Putra Malaysia, Serdang, Malaysia , AWANG, Hamidin Dept. of Psychiatry - Faculty of Medicine and Health Sciences - Universiti Putra Malaysia, Serdang, Malaysia , KADIR SHAHAR, Hayati Dept. of Community Health - Faculty of Medicine and Health Sciences - Universiti Putra Malaysia, Serdang, Malaysia , ISMAIL, Suriani Dept. of Community Health - Faculty of Medicine and Health Sciences - Universiti Putra Malaysia, Serdang, Malaysia