the persistent binding of metabolites of hepatic carcinogen , 2-fluorenylacetamide , to glycogen and to dna in a new population of liver cells , hyperplastic nodules , and to glycogen in liver cancer cells weeks to months after the carcinogen was removed from the animals ' diet is indicated by spectrophotometric , chromatographic , and mass spectrographic data .
C0227525
liver cells
C2239176
liver cancer cells