RT Journal Article SR Electronic T1 Young women with breast cancer genes face tough choices JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E401 OP E402 DO 10.1503/cmaj.109-4168 VO 184 IS 8 A1 Collier, Roger YR 2012 UL http://www.cmaj.ca/content/184/8/E401.abstract