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 78 OP 78 DO 10.1136/emermed-2020-211011.1 VO 38 IS 1 A1 Kevin Mackway-Jones YR 2021 UL http://emj.bmj.com/content/38/1/78.1.abstract AB