RT Journal Article SR Electronic T1 Gene mapping: using law and ethics as guides JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 118 OP 118 DO 10.1136/jme.20.2.118 VO 20 IS 2 A1 Ruth F Chadwick YR 1994 UL http://jme.bmj.com/content/20/2/118.1.abstract AB