PT - JOURNAL ARTICLE AU - K Mackway-Jones TI - Towards evidence based emergency medicine: best BETs from the Manchester Royal Infirmary AID - 10.1136/emj.2005.027474 DP - 2005 Aug 01 TA - Emergency Medicine Journal PG - 558--558 VI - 22 IP - 8 4099 - http://emj.bmj.com/content/22/8/558.1.short 4100 - http://emj.bmj.com/content/22/8/558.1.full SO - Emerg Med J2005 Aug 01; 22