title: [Aspects for long-term anti-viral therapy in treatment of chronic hepatitis B].
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use*; D024882:Drug Resistance, Viral; D006515:Hepatitis B virus / Q000187:drug effects / Q000235:genetics; D019694:Hepatitis B, Chronic / Q000188:drug therapy*; D006801:Humans; D007372:Interferons / Q000627:therapeutic use; D019259:Lamivudine / Q000627:therapeutic use; D009154:Mutation
chemical_list: D000998:Antiviral Agents; D019259:Lamivudine; D007372:Interferons