RT Journal Article SR Electronic T1 Correction JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 446 OP 446 DO 10.1136/medethics-2014-102282corr1 VO 41 IS 6 YR 2015 UL http://jme.bmj.com/content/41/6/446.abstract AB