title: Five-year data out on Viread.
mesh_terms: D000225:Adenine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D019380:Anti-HIV Agents / Q000627:therapeutic use*; D004311:Double-Blind Method; D004334:Drug Administration Schedule; D015658:HIV Infections / Q000188:drug therapy*; D006801:Humans; D063065:Organophosphonates / Q000627:therapeutic use*; D016032:Randomized Controlled Trials as Topic; D018119:Stavudine / Q000627:therapeutic use*; D000068698:Tenofovir
chemical_list: D019380:Anti-HIV Agents; D063065:Organophosphonates; D000068698:Tenofovir; D018119:Stavudine; D000225:Adenine