title: Humidification of anesthetic gases with an inexpensive condenser-humidifier in the semiclosed circle.
mesh_terms: D000328:Adult; D000770:Anesthesia, Endotracheal; D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D000777:Anesthetics; D005740:Gases; D006221:Halothane; D006358:Hot Temperature; D006801:Humans; D006813:Humidity; D006846:Hydrocarbons, Halogenated; D007442:Intubation, Intratracheal; D008738:Methyl Ethers; D009609:Nitrous Oxide; D013696:Temperature
chemical_list: D000777:Anesthetics; D005740:Gases; D006846:Hydrocarbons, Halogenated; D008738:Methyl Ethers; D009609:Nitrous Oxide; D006221:Halothane