title: Early biological markers during liver carcinogenesis.
mesh_terms: D002273:Carcinogens; D006801:Humans; D008112:Liver Glycogen / Q000378:metabolism; D008113:Liver Neoplasms / Q000139:chemically induced / Q000378:metabolism / Q000473:pathology / Q000503:physiopathology* / Q000648:ultrastructure; D013194:Staining and Labeling
chemical_list: D002273:Carcinogens; D008112:Liver Glycogen