CarcinogensNitrosamines2-AcetylaminofluoreneBenzo(a)pyreneMutagensBenzopyrenesDNA AdductsCarcinogenicity TestsAcetoxyacetylaminofluorene9,10-Dimethyl-1,2-benzanthraceneMutagenicity TestsMethylnitrosoureaCocarcinogenesisAminobiphenyl Compounds4-Nitroquinoline-1-oxide7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxideBiotransformationBenz(a)AnthracenesRats, Inbred F344MethylnitronitrosoguanidineNeoplasms, ExperimentalPolycyclic CompoundsDimethylnitrosamineMethyldimethylaminoazobenzenep-DimethylaminoazobenzeneFluorenesLiver Neoplasms, ExperimentalAflatoxin B1HydroxyacetylaminofluoreneChrysenesNitroquinolinesDiethylnitrosamineMethylcholanthreneCell Transformation, NeoplasticDimethylhydrazinesGlutathione TransferasePrecancerous ConditionsAnticarcinogenic AgentsDihydroxydihydrobenzopyrenesDNAAflatoxinsLiverPolycyclic Hydrocarbons, AromaticUrethaneLung Neoplasms1,2-DimethylhydrazineAzoxymethaneArylamine N-AcetyltransferaseBenzidinesNeoplasmsCytochrome P-450 CYP1A1DNA Damage