title: Oxygen wastage from anaesthetic machines.
authors.forename: P
authors.initials: P
authors.lastname: Hersey
authors.forename: R
authors.initials: R
authors.lastname: Patey
mesh_terms: D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D016527:Drug Costs; D006801:Humans; D009873:Operating Rooms; D010100:Oxygen / Q000191:economics*
chemical_list: D010100:Oxygen