HIV drug resistance testing.
D019380:Anti-HIV Agents / Q000494:pharmacology* / Q000592:standards; D004352:Drug Resistance, Microbial; D006678:HIV / Q000145:classification / Q000187:drug effects*; D006297:Health Services Accessibility; D006801:Humans; D008826:Microbial Sensitivity Tests / Q000592:standards; D013997:Time Factors
D019380:Anti-HIV Agents