PT - JOURNAL ARTICLE ED - , TI - Highlights DP - 2013 Nov 19 TA - Canadian Medical Association Journal PG - 1471--1471 VI - 185 IP - 17 4099 - http://www.cmaj.ca/content/185/17/1471.short 4100 - http://www.cmaj.ca/content/185/17/1471.full SO - CMAJ2013 Nov 19; 185