[1] NTNU Norwegian University of Science and Technology,Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences
[2] Trondheim University Hospital,Cancer Clinic, St. Olavs Hospital
[3] NTNU - Norwegian University of Science and Technology,Department of Neuromedicine and Movement Science
[4] Trondheim University Hospital,Department of Neurology and Clinical Neurophysiology, St. Olavs Hospital
[5] Oslo University Hospital,Regional Advisory Unit for Palliative Care, Department of Oncology
[6] Oslo University Hospital,European Palliative Care Research Centre, Department of Oncology
[7] University of Oslo,Institute of Clinical Medicine
[8] University of Bergen,Department of Clinical Medicine
[9] Haraldsplass Deaconess Hospital Bergen,Sunniva Centre for Palliative Care
[10] University of Oslo,Institute of Clinical Medicine, Faculty of Medicine
[11] Sørlandet Hospital Kristiansand,Division of Applied Health Sciences
[12] University of Aberdeen,Department of Anaesthesiology and Intensive Care Medicine, St. Olavs Hospital
[13] Trondheim University Hospital,Department of Circulation and Medical Imaging, Faculty of Medicine and Health Sciences
[14] NTNU - Norwegian University of Science and Technology,undefined
[15] Telemark Hospital Trust,undefined