title: Inspired oxygen concentrations in semiclosed circle absorber circuits with low flows of nitrous oxide and oxygen.
mesh_terms: D000042:Absorption; D000328:Adult; D000769:Anesthesia, Inhalation; D002245:Carbon Dioxide; D002648:Child; D006801:Humans; D009609:Nitrous Oxide; D010100:Oxygen; D012119:Respiration; D013147:Spirometry
chemical_list: D002245:Carbon Dioxide; D009609:Nitrous Oxide; D010100:Oxygen