title: [Biological characteristics of tumor progression].
mesh_terms: D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000201:enzymology*; D002471:Cell Transformation, Neoplastic / Q000201:enzymology*; D004790:Enzyme Induction; D008113:Liver Neoplasms / Q000201:enzymology*; D009374:Neoplasms, Experimental; D051381:Rats
vernacular_title: Biologicheskie kharakteristiki progressii opukholeĭ.