RT Journal Article SR Electronic T1 Preventing arrests in the intensive care unit JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 776 OP 777 DO 10.1136/medethics-2012-100998 VO 39 IS 12 A1 Joe Brierley YR 2013 UL http://jme.bmj.com/content/39/12/776.abstract AB