1. Department of Health Education and Promotion, Faculty of Health Sciences Tabriz University of Medical Sciences Tabriz Iran
2. Department of Health Education & Promotion Tabriz University of Medical Sciences Tabriz Iran
3. Road Traffic Injury Research Centre, Department of Statistics and Epidemiology Tabriz University of Medical Sciences Tabriz Iran
4. Department of Gerontology University of Social Welfare and Rehabilitation Sciences Tehran Iran
5. Department of Medicine, Faculty of Medicine University of Toronto Toronto Ontario Canada
6. Clinical Psychiatry Research Centre & Department of Health Education & Promotion Tabriz University of Medical Sciences Tabriz Iran