RT Journal Article SR Electronic T1 Do we need to be propped up with protocols? JF Journal of Accident & Emergency Medicine JO Arch Emerg Med FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 365 OP 365 DO 10.1136/emj.15.5.365-b VO 15 IS 5 A1 Khan, F A1 Hughes, D A1 McMicholl, B YR 1998 UL http://emj.bmj.com/content/15/5/365.3.abstract AB