1. Department of Public Health Sciences, Institution of Health Sciences, Mid Sweden University, Sundsvall, Sweden
2. Department of Research, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran
3. Department of Occupational and Public Health Sciences, University of Gävle, Gävle, Sweden
4. Department of Public Health Sciences, Institution of Social Medicine, Karolinska Institutet, Stockholm, Sweden
5. Department of Psychology, Institution of Social Sciences, Mid Sweden University, Östersund, Sweden
6. Department of Nursing, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
7. Department of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden