RT Journal Article SR Electronic T1 Thematic review of past issues JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 119 OP 125 DO 10.1136/jme.9.2.119 VO 9 IS 2 YR 1983 UL http://jme.bmj.com/content/9/2/119.abstract AB