Published on in Vol 5, No 3 (2019): Jul-Sep
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10903, first published
.
1 Department of Community and Family Medicine, College of Medicine, University of Baghdad, Baghdad, Iraq
2 Directorate of Public Health, Iraq Ministry of Health, Baghdad, Iraq
3 Erbil Directorate of Health, Iraq Ministry of Health, Erbil, Iraq