title: First fusion inhibitor for advanced HIV.
mesh_terms: D000328:Adult; D019380:Anti-HIV Agents / Q000009:adverse effects / Q000627:therapeutic use*; D002648:Child; D017277:Drug Approval; D000077560:Enfuvirtide; D015700:HIV Envelope Protein gp41 / Q000009:adverse effects / Q000627:therapeutic use*; D015658:HIV Infections / Q000188:drug therapy*; D015497:HIV-1; D006801:Humans; D010446:Peptide Fragments / Q000009:adverse effects / Q000627:therapeutic use*; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D019380:Anti-HIV Agents; D015700:HIV Envelope Protein gp41; D010446:Peptide Fragments; D000077560:Enfuvirtide