1. European Palliative Care Research Centre (PRC), Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
2. St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
3. Center of Diakonia and Professional Practice, VID Specialized University, Oslo, Norway
4. Division of Nursing, Midwifery and Social Work, The University of Manchester, Manchester, England
5. Cancer Clinic, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
6. Department of Oncology, Oslo University Hospital, Oslo, Norway