title: Use of a LMA and a sequential technique for unanticipated difficult intubations.
authors.forename: John R
authors.initials: JR
authors.lastname: Cooper
mesh_terms: D001999:Bronchoscopy; D005336:Fiber Optic Technology; D006801:Humans; D007442:Intubation, Intratracheal / Q000379:methods*; D017214:Laryngeal Masks