title: A hidden safety feature in the event of oxygen failure.
authors.forename: C M
authors.initials: CM
authors.lastname: Hearn
authors.forename: K
authors.initials: K
authors.lastname: Chandradeva
mesh_terms: D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D004867:Equipment Design; D004868:Equipment Failure; D004869:Equipment Safety; D006801:Humans; D010100:Oxygen / Q000008:administration & dosage*
chemical_list: D010100:Oxygen