RT Journal Article SR Electronic T1 Managing isolated head trauma in young children JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1189 OP 1190 DO 10.1503/cmaj.150949 VO 187 IS 16 A1 Peter J. Gill A1 Terry Klassen YR 2015 UL http://www.cmaj.ca/content/187/16/1189.abstract