RT Journal Article SR Electronic T1 A volunteer by family choice. JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 35 OP 40 DO 10.1136/jme.6.1.35 VO 6 IS 1 YR 1980 UL http://jme.bmj.com/content/6/1/35.abstract AB