%0 Journal Article %E K Mackway-Jones %T Towards evidence based emergency medicine %B Best BETs from the Manchester Royal Infirmary %D 1998 %R 10.1136/emj.15.4.227 %J Journal of Accident & Emergency Medicine %P 227-227 %V 15 %N 4 %U https://emj.bmj.com/content/emermed/15/4/227.1.full.pdf