PT - JOURNAL ARTICLE ED - , TI - Highlights DP - 2013 Apr 02 TA - Canadian Medical Association Journal PG - 455--455 VI - 185 IP - 6 4099 - http://www.cmaj.ca/content/185/6/455.short 4100 - http://www.cmaj.ca/content/185/6/455.full SO - CMAJ2013 Apr 02; 185