RT Journal Article SR Electronic T1 Metaphors for medicine: revealing reflections or just popular parodies? JF Medical Humanities JO J Med Humanit FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 89 OP 89 DO 10.1136/mh.27.2.89 VO 27 IS 2 A1 Deborah Kirklin YR 2001 UL http://mh.bmj.com/content/27/2/89.abstract AB