keywords
Benzoxazines
CD4 Lymphocyte Count
Dideoxynucleosides/administration & dosage/therapeutic use
Drug Therapy, Combination
HIV Infections/*drug therapy
Lamivudine/administration & dosage/therapeutic use
Oxazines/administration & dosage/therapeutic use
Practice Patterns, Physicians'
Reverse Transcriptase Inhibitors/administration & dosage/*therapeutic use
Stavudine/administration & dosage/therapeutic use
Viral Load