RT Journal Article SR Electronic T1 Who should hold the keys to your DNA? JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 638 OP 640 DO 10.1503/cmaj.109-4141 VO 184 IS 6 A1 Roger Collier YR 2012 UL http://www.cmaj.ca/content/184/6/638.abstract