title: Delta agent and hepatocellular carcinoma.
mesh_terms: D000914:Antibodies, Viral / Q000032:analysis; D006528:Carcinoma, Hepatocellular / Q000209:etiology*; D003673:Defective Viruses; D006511:Hepatitis B Antigens / Q000032:analysis; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006518:Hepatitis Viruses; D035923:Hepatitis delta Antigens; D006525:Hepatitis, Viral, Human / Q000150:complications*; D006801:Humans; D008103:Liver Cirrhosis / Q000209:etiology; D008113:Liver Neoplasms / Q000209:etiology*
chemical_list: D000914:Antibodies, Viral; D006511:Hepatitis B Antigens; D006514:Hepatitis B Surface Antigens; D035923:Hepatitis delta Antigens