| Affiliation: | 1. Department of Clinical Medicine, University of Bergen, Bergen, Norway;2. Sunniva Centre for Palliative Care, Haraldsplass Deaconess Hospital, Bergen, Norway;3. Department of Anesthesiology, Intensive Care, Palliative Medicine and Pain Therapy, HELIOS Klinikum Schleswig, Schleswig, Germany;4. Caritas Socialis Vienna, Nursing Home Pramergasse, Vienna, Austria;5. Centre for Pain Management and Palliative Care, Haukeland University Hospital, Bergen, Norway;6. Institute of Palliative Care and Organizational Ethics, IFF (Faculty for Interdisciplinary Research and Further Education), Faculty of University Klagenfurt, Vienna, Graz, Austria |
