PT - JOURNAL ARTICLE AU - Roger Collier TI - Screening embryos may lead to stigma AID - 10.1503/cmaj.109-4177 DP - 2012 Jun 12 TA - Canadian Medical Association Journal PG - E455--E456 VI - 184 IP - 9 4099 - http://www.cmaj.ca/content/184/9/E455.short 4100 - http://www.cmaj.ca/content/184/9/E455.full SO - CMAJ2012 Jun 12; 184