RT Journal Article SR Electronic T1 Abstract withdrawn. JF BMJ Supportive & Palliative Care JO BMJ Support Palliat Care FD British Medical Journal Publishing Group SP A48 OP A48 DO 10.1136/bmjspcare-2014-000654.135 VO 4 IS Suppl 1 YR 2014 UL http://spcare.bmj.com/content/4/Suppl_1/A48.2.abstract AB