RT Journal Article SR Electronic T1 National trauma divide must be narrowed JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E295 OP E296 DO 10.1503/cmaj.109-3208 VO 182 IS 7 A1 Quentin Casey YR 2010 UL http://www.cmaj.ca/content/182/7/E295.abstract AB