PT - JOURNAL ARTICLE AU - David Manly AU - Wayne Kondro TI - Briefly AID - 10.1503/cmaj.090069 DP - 2009 Feb 17 TA - Canadian Medical Association Journal PG - 383--384 VI - 180 IP - 4 4099 - http://www.cmaj.ca/content/180/4/383.2.short 4100 - http://www.cmaj.ca/content/180/4/383.2.full SO - CMAJ2009 Feb 17; 180