PT - JOURNAL ARTICLE ED - , TI - News @ a glance AID - 10.1503/cmaj.070265 DP - 2007 Mar 13 TA - Canadian Medical Association Journal PG - 756--756 VI - 176 IP - 6 4099 - http://www.cmaj.ca/content/176/6/756.1.short 4100 - http://www.cmaj.ca/content/176/6/756.1.full SO - CMAJ2007 Mar 13; 176