RT Journal Article SR Electronic T1 Tracking brain injury and disability JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP cmaj.109-4854 DO 10.1503/cmaj.109-4854 A1 Lauren Vogel YR 2014 UL http://www.cmaj.ca/content/early/2014/08/18/cmaj.109-4854.abstract AB