Rubber1-Naphthylamine2-NaphthylamineChemical IndustryOccupational DiseasesNaphthalenesOccupational ExposureOrganic Chemistry PhenomenaDiethylaminesDimethylaminesChemistry, OrganicHydroxylaminesHeveaBenzidinesAminationAminobiphenyl CompoundsRubber DamsAminesSulfonic AcidsCarcinogensLatexUrinary BladderUrinary Bladder NeoplasmsChromatography, Paper