1. Section for Nursing Department of Public Health Aarhus University Aarhus C Denmark
2. Randers School of Nursing VIA University College Randers Denmark
3. REHPA—Danish Knowledge Centre for Rehabilitation and Palliative Care Nyborg Denmark
4. Department of Clinical Medicine Aarhus University Aarhus C Denmark
5. Department of Public Health Aarhus University Aarhus C Denmark
6. Department of Nursing Science Institute of Health and Society University of Oslo Oslo Norway