RT Journal Article SR Electronic T1 CS spray. JF Journal of Accident & Emergency Medicine JO Arch Emerg Med FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 288 OP 288 DO 10.1136/emj.15.4.288 VO 15 IS 4 A1 M M Stark YR 1998 UL http://emj.bmj.com/content/15/4/288.1.abstract AB