1. Students' Research Committee, School of Medicine, Department of Psychiatry Iran University of Medical Sciences Tehran Iran
2. Mental Health Research Center, Department of Psychiatry School of Medicine, Iran University of Medical Sciences Tehran Iran
3. Unit for Social and Community Psychiatry WHO Collaborating Centre for Mental Health Services Development, Queen Mary University of London, Newham Centre for Mental Health London UK
4. Institute of Biomedical Sciences Abel Salazar University of Porto Porto Portugal
5. Hospital de Magalhães Lemos Porto Portugal