PT - JOURNAL ARTICLE ED - , TI - Highlights DP - 2014 Nov 04 TA - Canadian Medical Association Journal PG - 1191--1191 VI - 186 IP - 16 4099 - http://www.cmaj.ca/content/186/16/1191.short 4100 - http://www.cmaj.ca/content/186/16/1191.full SO - CMAJ2014 Nov 04; 186