title: Prevention of tube occlusion caused by biting: oral bite block versus oropharyngeal airway.
authors.forename: K M
authors.initials: KM
authors.lastname: Kwan
authors.forename: P
authors.initials: P
authors.lastname: Kok
authors.forename: C K
authors.initials: CK
authors.lastname: Koay
mesh_terms: D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation* / Q000379:methods; D017214:Laryngeal Masks; D009960:Oropharynx