title: Freon affects infrared gas monitors.
authors: M
authors: M
authors: Yamsashita
mesh_terms: D000769:Anesthesia, Inhalation / Q000295:instrumentation*; D005617:Chlorofluorocarbons, Methane; D005740:Gases / Q000032:analysis*; D007259:Infrared Rays
chemical_list: D005617:Chlorofluorocarbons, Methane; D005740:Gases