TY - JOUR T1 - Query JF - Canadian Medical Association Journal JO - CMAJ SP - 1528 LP - 1528 DO - 10.1503/cmaj.051238 VL - 174 IS - 10 A2 - , Y1 - 2006/05/09 UR - http://www.cmaj.ca/content/174/10/1528.abstract ER -