1. Department of Palliative Care Research, Ersta Sköndal University College Stockholm Sweden
2. Division of Nursing, Department of Neurobiology, Care Sciences and Society Karolinska Institutet Stockholm Sweden
3. Research and Development Unit Stockholm Sjukhem Foundation Stockholm Sweden
4. School of Health and Medical Sciences Örebro University Örebro Sweden
5. Department of Social and Welfare Studies Linköping University Norrköping Sweden