AcetaldehydeAldehyde DehydrogenaseCyanamideEthanolRetinal DehydrogenaseAldehyde OxidoreductasesAlcohol DehydrogenaseDisulfiramAldehydesFlushingCentral Nervous System DepressantsIsoenzymesToxicity Tests, AcuteAlcoholicsCytochrome P-450 CYP2E1Alcohol DrinkingNADAlcoholsPyruvate DecarboxylaseAlcohol Deterrentsp-AminoazobenzeneAlcoholismLiver Diseases, AlcoholicAcetoinButanonesLiverNeoplastic Stem Cells