1. Department of Health Care Sciences, Palliative Research Centre, Ersta Sköndal Bräcke University College, Stockholm, Sweden
2. Department of Neuroscience, National Centre for Disaster Psychiatry, Uppsala University, Uppsala, Sweden
3. Department of Women’s and Children’s Health, Paediatric Oncology and Haematology, Childhood Cancer Research Unit, Karolinska Institute, Solna, Sweden
4. Capio Palliative Care, Dalen Hospital, Enskededalen, Sweden
5. School of Education, Health and Social Studies, Dalarna University, Falun, Sweden
6. Center for Clinical Research (CKF) Dalarna, Uppsala University, Sweden