PT - JOURNAL ARTICLE AU - Katherine Wylie TI - Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary AID - 10.1136/emermed-2017-207286 DP - 2017 Dec 01 TA - Emergency Medicine Journal PG - 852--857 VI - 34 IP - 12 4099 - http://emj.bmj.com/content/34/12/852.1.short 4100 - http://emj.bmj.com/content/34/12/852.1.full SO - Emerg Med J2017 Dec 01; 34