RT Journal Article
SR Electronic
JF Journal of Accident & Emergency Medicine
JO Arch Emerg Med
FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine
SP 235
OP 235
DO 10.1136/emj.17.4.235
VO 17
IS 4
A1 Heyworth, John
YR 2000
UL http://emj.bmj.com/content/17/4/235.1.abstract
AB