PT - JOURNAL ARTICLE AU - Howard, Andrew W. TI - Injury in childhood: a vexingly simple problem AID - 10.1503/cmaj.061127 DP - 2006 Oct 10 TA - Canadian Medical Association Journal PG - 899--899 VI - 175 IP - 8 4099 - http://www.cmaj.ca/content/175/8/899.short 4100 - http://www.cmaj.ca/content/175/8/899.full SO - CMAJ2006 Oct 10; 175