RT Journal Article SR Electronic T1 Violence: a summary. JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 132 OP 132 DO 10.1136/jme.5.3.132 VO 5 IS 3 A1 C C O'Brien YR 1979 UL http://jme.bmj.com/content/5/3/132.abstract AB