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 203 OP 204 DO 10.1136/jme.27.3.203 VO 27 IS 3 A1 Veronica English A1 Jessica Gardner A1 Gillian Romano-Critchley A1 Ann Sommerville YR 2001 UL http://jme.bmj.com/content/27/3/203.abstract AB