title: Clarifying the indications for difficult airway alert forms.
authors.affiliation: Kantonsspital Winterthur, Winterthur, Switzerland. joerg.schaeuble@ksw.ch.
authors.forename: J C
authors.initials: JC
authors.lastname: Schaeuble
authors.forename: M T
authors.initials: MT
authors.lastname: Ganter
mesh_terms: D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D008297:Male; D009060:Mouth Floor / Q000000981:diagnostic imaging*; D018084:Ultrasonography, Interventional / Q000379:methods*