1. The Macmillan Unit, The Calderdale Royal Hospital, Salterhebble, Halifax, HX3 0PW, UK
2. Haematology Day Unit, Leeds Teaching Hospital Trust, Leeds General Infirmary, Great George Street, Leeds, LS1 3EX, UK
3. Palliative Care, Wheatfields Hospice, Grove Road, Headingley, Leeds, LS6 2AE, UK