Comment on

• Major complications of airway management in the UK: results of the Fourth National Audit Project of the Royal College of Anaesthetists and the Difficult Airway Society. Part 1: anaesthesia.

  Cook TM, Woodall N, Frerk C; Fourth National Audit Project. Cook TM, et al. Br J Anaesth. 2011 May;106(5):617-31. doi: 10.1093/bja/aer058. Epub 2011 Mar 29. Br J Anaesth. 2011. PMID: 21447488
• Major complications of airway management in the UK: results of the Fourth National Audit Project of the Royal College of Anaesthetists and the Difficult Airway Society. Part 2: intensive care and emergency departments.

  Cook TM, Woodall N, Harper J, Benger J; Fourth National Audit Project. Cook TM, et al. Br J Anaesth. 2011 May;106(5):632-42. doi: 10.1093/bja/aer059. Epub 2011 Mar 29. Br J Anaesth. 2011. PMID: 21447489