RT Journal Article SR Electronic T1 Lying and nudging JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 496 OP 497 DO 10.1136/medethics-2012-101060 VO 39 IS 8 A1 Gerald Dworkin YR 2013 UL http://jme.bmj.com/content/39/8/496.abstract AB