title: Testing gains shown in antiretroviral resistance. Research addresses new recommendations.
abstract: Resistance testing has proved useful in treating some HIV patients, but it's expense and its inconsistent value in predicting the future course of HIV disease have left clinicians with some doubts about how best to use it.
mesh_terms: D019380:Anti-HIV Agents / Q000627:therapeutic use*; D024882:Drug Resistance, Viral; D017408:Guidelines as Topic; D015658:HIV Infections / Q000175:diagnosis / Q000188:drug therapy / Q000821:virology*; D006801:Humans; D008826:Microbial Sensitivity Tests
chemical_list: D019380:Anti-HIV Agents