title: Old drugs for a new bug: influenza, HIV drugs enlisted to fight SARS.
mesh_terms: D019380:Anti-HIV Agents; D000998:Antiviral Agents / Q000627:therapeutic use*; D006801:Humans; D007252:Influenza Vaccines; D010446:Peptide Fragments; D011480:Protease Inhibitors; D012106:Research; D045169:Severe Acute Respiratory Syndrome / Q000188:drug therapy*
chemical_list: D019380:Anti-HIV Agents; D000998:Antiviral Agents; D007252:Influenza Vaccines; D010446:Peptide Fragments; D011480:Protease Inhibitors