title: Virus sidesteps convergent therapy.
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use; D018791:CD4 Lymphocyte Count / Q000187:drug effects; D016049:Didanosine / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D015658:HIV Infections / Q000097:blood / Q000188:drug therapy*; D006801:Humans; D019829:Nevirapine; D011725:Pyridines / Q000627:therapeutic use; D015215:Zidovudine / Q000627:therapeutic use
chemical_list: D000998:Antiviral Agents; D011725:Pyridines; D015215:Zidovudine; D019829:Nevirapine; D016049:Didanosine