title: Occult air leak of an endotracheal tube.
authors.forename: S
authors.initials: S
authors.lastname: Tamakawa
authors.forename: K
authors.initials: K
authors.lastname: Sugawara
authors.forename: Y
authors.initials: Y
authors.lastname: Yanagita
authors.forename: Y
authors.initials: Y
authors.lastname: Saito
mesh_terms: D000368:Aged; D004868:Equipment Failure; D005260:Female; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*