RT Journal Article SR Electronic T1 Reducing missed orthopedic injuries in the ER JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E18 OP E18 DO 10.1503/cmaj.109-4674 VO 186 IS 1 A1 Cross, Catherine YR 2014 UL http://www.cmaj.ca/content/186/1/E18.abstract