RT Journal Article SR Electronic T1 Making meaning JF Postgraduate Medical Journal JO Postgrad Med J FD The Fellowship of Postgraduate Medicine SP 615 OP 616 DO 10.1136/pgmj.2008.075523 VO 84 IS 997 A1 Launer, John YR 2008 UL http://pmj.bmj.com/content/84/997/615.abstract AB