RT Journal Article SR Electronic T1 Does the C in CME stand for “Continuing” or “Commercial”? JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 160 OP 162 DO 10.1503/cmaj.1041329 VO 172 IS 2 A1 Joel Lexchin A1 Alan Cassels YR 2005 UL http://www.cmaj.ca/content/172/2/160.2.abstract