RT Journal Article SR Electronic T1 The art of presenting JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1356 OP E1358 DO 10.1503/cmaj.110935 VO 183 IS 18 A1 Rosenfield, Daniel A1 Smaggus, Andrew A1 Detsky, Allan YR 2011 UL http://www.cmaj.ca/content/183/18/E1356.abstract