TY - JOUR T1 - Clarifying the assistance provided by the CMPA JF - Canadian Medical Association Journal JO - CMAJ SP - 1927 LP - 1927 DO - 10.1503/cmaj.112-2081 VL - 184 IS - 17 AU - Patrick J. Ceresia Y1 - 2012/11/20 UR - http://www.cmaj.ca/content/184/17/1927.abstract ER -