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 284 OP 285 DO 10.1136/jme.27.4.284 VO 27 IS 4 A1 English, Veronica A1 Gardner, Jessica A1 Romano-Critchley, Gillian A1 Sommerville, Ann YR 2001 UL http://jme.bmj.com/content/27/4/284.abstract AB