TY - JOUR T1 - A question of ethics JF - Canadian Medical Association Journal JO - CMAJ SP - 1324 LP - 1325 DO - 10.1503/cmaj.1041112 VL - 171 IS - 11 AU - Margaret Somerville Y1 - 2004/11/23 UR - http://www.cmaj.ca/content/171/11/1324.2.abstract ER -