1. Llandough Hospital; Cardiff and Vale University Health Board; Penlan Road Penarth Vale of Glamorgan UK CF64 2XX
2. School of Medicine, Cardiff University; Marie Curie Palliative Care Research Centre (MCPCRC), Division of Population Medicine; Cardiff UK
3. Kingston Health Sciences Centre; Department of Oncology, Division of Radiation Oncology; Queen's University 25 King St W Kingston ON Canada K7L 5P9
4. brainstrust; Director of Services; 4 Yvery Court Castle Road Cowes Isle of Wight UK PO31 7QG
5. University of Toronto; Faculty of Medicine; Toronto Ontario Canada
6. Abertawe Bro Morgannwg University Health Board; Palliative Medicine; Singleton Hospital Sketty Lane Swansea UK SA2 8QA