RT Journal Article SR Electronic T1 Case conference: strive officiously to keep alive. JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 49 OP 50 DO 10.1136/jme.4.1.49 VO 4 IS 1 A1 I Kennedy YR 1978 UL http://jme.bmj.com/content/4/1/49.abstract AB