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 410 OP 411 DO 10.1136/jme.26.5.410 VO 26 IS 5 A1 Veronica English A1 Gillian Romano-Critchley A1 Ann Sommerville YR 2000 UL http://jme.bmj.com/content/26/5/410.abstract AB