RT Journal Article SR Electronic T1 The Roman Catholic Church and embryonic stem cells JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 607 OP 608 DO 10.1136/jme.2002.002600 VO 30 IS 6 A1 P S Copland YR 2004 UL http://jme.bmj.com/content/30/6/607.abstract AB