RT Journal Article SR Electronic T1 The Artificial Family JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 177 OP 177 DO 10.1136/jme.9.3.177-a VO 9 IS 3 A1 Bridgett A Mason YR 1983 UL http://jme.bmj.com/content/9/3/177.2.abstract AB