TolueneCyanatesIsocyanatesPolyurethanesToluene 2,4-DiisocyanatePaintPeripheral Nervous System AgentsAir Pollutants, OccupationalOccupational ExposureChemical IndustryXylenesInhalation ExposureAlveolitis, Extrinsic AllergicEcotoxicologyAtmosphere Exposure ChambersLocal Lymph Node AssayOccupational DiseasesImmunoproteinsAutomobilesMethacholine ChlorideAsthmaPhenylenediaminesIndustryRespiratory Protective DevicesEnvironmental MonitoringBenzeneMethacholine CompoundsAllergensBenzene DerivativesHippuratesSkin AbsorptionBronchiAerosolsImmunoglobulin EPseudomonas putidaRespiratory HypersensitivitySolventsAdministration, InhalationOxygenasesSerum AlbuminTrichloroethyleneReceptors, Histamine H1Bronchial Provocation TestsHydrocarbons, AromaticAlbuminsCarbon-Carbon LyasesCresolsEnvironmental ExposureLungPseudomonasBronchoalveolar Lavage FluidPseudomonas mendocinaHydrocarbonsChlorobenzenesGuinea PigsVolatilizationImmunoglobulin GEnzyme-Linked Immunosorbent AssayPhenolBiological MarkersRalstoniaStyrenesDisease Models, AnimalBenzoic AcidGram-Negative Facultatively Anaerobic Rods