PT - JOURNAL ARTICLE AU - John Clement TI - Cover of <em>CMAJ</em> AID - 10.1503/cmaj.111-2091 DP - 2011 Nov 22 TA - Canadian Medical Association Journal PG - 2019--2019 VI - 183 IP - 17 4099 - http://www.cmaj.ca/content/183/17/2019.1.short 4100 - http://www.cmaj.ca/content/183/17/2019.1.full SO - CMAJ2011 Nov 22; 183