RT Journal Article SR Electronic T1 Ethics briefing JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 509 OP 510 DO 10.1136/medethics-2014-102267 VO 40 IS 7 A1 Sophie Brannan A1 Ruth Campbell A1 Martin Davies A1 Veronica English A1 Rebecca Mussell A1 Julian C Sheather YR 2014 UL http://jme.bmj.com/content/40/7/509.abstract AB