title: Reinforced orotracheal tube obstruction: pharyngeal or oral?
authors.forename: B
authors.initials: B
authors.lastname: Singh
authors.forename: S K
authors.initials: SK
authors.lastname: Srivastava
authors.forename: B
authors.initials: B
authors.lastname: Chhabra
authors.forename: P K
authors.initials: PK
authors.lastname: Aggarwal
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D004868:Equipment Failure; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D010614:Pharynx; D014070:Tooth