PT - JOURNAL ARTICLE ED - , TI - For the record AID - 10.1503/cmaj.109-3998 DP - 2011 Oct 04 TA - Canadian Medical Association Journal PG - E1055--E1057 VI - 183 IP - 14 4099 - http://www.cmaj.ca/content/183/14/E1055.short 4100 - http://www.cmaj.ca/content/183/14/E1055.full SO - CMAJ2011 Oct 04; 183