TY - JOUR T1 - The gentle ask JF - Canadian Medical Association Journal JO - CMAJ SP - 618 LP - 619 DO - 10.1503/cmaj.091703 VL - 181 IS - 9 AU - Denice Klavano Y1 - 2009/10/27 UR - http://www.cmaj.ca/content/181/9/618.abstract ER -