title: Bougies--or capnography?
authors.affiliation: Ninewells Hospital, Dundee, UK. fergus.millar@nhs.net.
authors.forename: F A
authors.initials: FA
authors.lastname: Millar
authors.forename: G L
authors.initials: GL
authors.lastname: Hutchison
mesh_terms: D058109:Airway Management / Q000009:adverse effects* / Q000295:instrumentation*; D000818:Animals; D006801:Humans; D007431:Intraoperative Complications / Q000175:diagnosis*; D014132:Trachea / Q000293:injuries*