Babak Eshrati1
, Rahim Taghizadeh Asl2
, Colleen Anne Dell3
, Parviz Afshar4
, Peggy Margaret E Millson5
, Mohammad Kamali6
and John Weekes7 
1Arak University of Medical Science, Arak, Iran
2United Nations Development Programme, Tehran, Iran
3Department of Sociology, University of Saskatchewan, Saskatchewan, Canada
4Health and Correction Deputy of Prison Organization, Tehran, Iran
5Department of Public Health Sciences, University of Toronto, Toronto, Canada
6Iran Medical University, Tehran, Iran
7Institute of Criminology and Criminal Justice, Carleton University, Ottawa, Canada