RT Journal Article SR Electronic T1 Ethics briefings JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 191 OP 192 DO 10.1136/medethics-2013-101351 VO 39 IS 3 A1 Martin Davies A1 Sophie Brannan A1 Eleanor Chrispin A1 Veronica English A1 Rebecca Mussell A1 Julian Sheather YR 2013 UL http://jme.bmj.com/content/39/3/191.abstract AB