PT - JOURNAL ARTICLE AU - CMAJ Editors TI - Clinical shorts AID - 10.1503/cmaj.110485 DP - 2011 Apr 19 TA - Canadian Medical Association Journal PG - 824--824 VI - 183 IP - 7 4099 - http://www.cmaj.ca/content/183/7/824.short 4100 - http://www.cmaj.ca/content/183/7/824.full SO - CMAJ2011 Apr 19; 183