RT Journal Article SR Electronic T1 Towards evidence-based emergency medicine: Best BETs from the Manchester Royal Infirmary JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 331 OP 331 DO 10.1136/emermed-2014-203646 VO 31 IS 4 A2 Craig Ferguson YR 2014 UL http://emj.bmj.com/content/31/4/331.1.abstract AB