Expert panel to update 'obsolete' guidelines.
D000163:Acquired Immunodeficiency Syndrome / Q000188:drug therapy*; D000998:Antiviral Agents / Q000627:therapeutic use*; D018791:CD4 Lymphocyte Count; D017320:HIV Protease Inhibitors / Q000627:therapeutic use*; D006801:Humans; D017410:Practice Guidelines as Topic; D015215:Zidovudine / Q000627:therapeutic use*
D000998:Antiviral Agents; D017320:HIV Protease Inhibitors; D015215:Zidovudine