title: Antiviral agents: an update--Part 2.
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use; D006801:Humans; D007369:Interferon Inducers / Q000627:therapeutic use; D007372:Interferons / Q000627:therapeutic use; D014165:Transfer Factor / Q000627:therapeutic use
chemical_list: D000998:Antiviral Agents; D007369:Interferon Inducers; D014165:Transfer Factor; D007372:Interferons