1. The Red Cross University College Stockholm Sweden
2. Division of Nursing Department of Neurobiology, Care Sciences, and Society Karolinska Institutet Stockholm Sweden
3. School of Health, Care and Social Welfare Mälardalen University Västerås Sweden
4. Faculty of Health and Occupational Studies University of Gävle Gävle Sweden
5. Division of Mental Health and Addiction Oslo University Hospital Ullevål Oslo Norway