PT - JOURNAL ARTICLE AU - Louise Davies AU - Jonathan R Benger TI - Audit of advanced airway management in UK Emergency Departments following the Fourth National Audit Project of the Royal College of Anaesthetists and Difficult Airway Society AID - 10.1136/emermed-2012-202023 DP - 2013 May 01 TA - Emergency Medicine Journal PG - 427--427 VI - 30 IP - 5 4099 - http://emj.bmj.com/content/30/5/427.2.short 4100 - http://emj.bmj.com/content/30/5/427.2.full SO - Emerg Med J2013 May 01; 30