RT Journal Article SR Electronic T1 Respect for Life, a Symposium JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 164 OP 164 DO 10.1136/jme.11.3.164 VO 11 IS 3 A1 Ronald Preston YR 1985 UL http://jme.bmj.com/content/11/3/164.1.abstract AB