RT Journal Article SR Electronic T1 Lessons from history JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1214 OP 1214 DO 10.1503/cmaj.050372 VO 172 IS 9 A1 Gillian Arsenault YR 2005 UL http://www.cmaj.ca/content/172/9/1214.1.abstract