RT Journal Article SR Electronic T1 Screening embryos may lead to stigma JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E455 OP E456 DO 10.1503/cmaj.109-4177 VO 184 IS 9 A1 Collier, Roger YR 2012 UL http://www.cmaj.ca/content/184/9/E455.abstract