1. St Columba's Hospice Edinburgh UK
2. Institute of Genetics and Cancer University of Edinburgh Edinburgh UK
3. Clinical Surgery, University of Edinburgh, Royal Infirmary of Edinburgh Edinburgh UK
4. Edinburgh Clinical Trials Unit University of Edinburgh Edinburgh UK
5. Southampton Clinical Trials Unit University of Southampton Southampton UK
6. Edinburgh Clinical Research Facility University of Edinburgh Edinburgh UK
7. Queen Margaret University Edinburgh UK
8. Cardiff University Cardiff UK
9. Cicely Saunders Institute of Palliative Care, Policy and Rehabilitation, Kings College London UK