PT - JOURNAL ARTICLE AU - Heyes, F L TI - Radiography for head trauma in children: what guidelines should we use? AID - 10.1136/emj.14.5.348-a DP - 1997 Sep 01 TA - Journal of Accident & Emergency Medicine PG - 348--348 VI - 14 IP - 5 4099 - http://emj.bmj.com/content/14/5/348.1.short 4100 - http://emj.bmj.com/content/14/5/348.1.full SO - Arch Emerg Med1997 Sep 01; 14