RT Journal Article SR Electronic T1 Computation Error JF Medical Humanities JO J Med Humanit FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP e16 OP e16 DO 10.1136/medhum-2016-011162 VO 43 IS 2 A1 Ryan E Childers YR 2017 UL http://mh.bmj.com/content/43/2/e16.abstract AB