RT Journal Article SR Electronic T1 Correction JF BMJ Supportive & Palliative Care JO BMJ Support Palliat Care FD British Medical Journal Publishing Group SP 246 OP 246 DO 10.1136/bmjspcare-2014-000653.14corr1 VO 4 IS 3 YR 2014 UL http://spcare.bmj.com/content/4/3/246.abstract AB