TY - JOUR T1 - Reducing deaths from breast cancer in Canada JF - Canadian Medical Association Journal JO - CMAJ SP - 285 LP - 287 VL - 142 IS - 4 AU - I. S. Simor AU - R. A. Jong Y1 - 1990/02/15 UR - http://www.cmaj.ca/content/142/4/285.abstract ER -