RT Journal Article SR Electronic T1 Improving the care of the seriously ill patient: the interface between the accident and emergency department and critical care areas JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 326 OP 327 DO 10.1136/emj.18.5.326 VO 18 IS 5 A1 Peter Nightingale YR 2001 UL http://emj.bmj.com/content/18/5/326.abstract AB