RT Journal Article SR Electronic T1 Overinflated tracheal tube cuff JF Emergency Medicine Journal JO Emerg Med J FD BMJ Publishing Group Ltd and the British Association for Accident & Emergency Medicine SP 182 OP 182 DO 10.1136/emj.2007.057901 VO 26 IS 3 A1 J Friis A1 A Turner A1 J Da Fonseca YR 2009 UL http://emj.bmj.com/content/26/3/182.abstract AB