title: Failure of the expiratory valve on a Bain system.
authors.forename: D C
authors.initials: DC
authors.lastname: Miller
authors.forename: J W
authors.initials: JW
authors.lastname: Collins
authors.forename: L
authors.initials: L
authors.lastname: Wallace
mesh_terms: D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D004868:Equipment Failure; D004869:Equipment Safety; D006801:Humans