TY - JOUR T1 - Towards evidence based emergency medicine: Best BETs from the Manchester Royal Infirmary JF - Emergency Medicine Journal JO - Emerg Med J SP - 285 LP - 285 VL - 25 IS - 5 AU - Simon D Carley Y1 - 2008/05/01 UR - http://emj.bmj.com/content/25/5/285.1.abstract N2 - Best Evidence Topic reports (BETs) summarise the evidence pertaining to particular clinical questions. They are not systematic reviews, but rather contain the best (highest level) evidence that can be practically obtained … ER -