title: Nucleic acid test system approval.
mesh_terms: D001782:Blood Donors; D004279:DNA, Viral / Q000097:blood*; D015658:HIV Infections / Q000175:diagnosis*; D015497:HIV-1 / Q000235:genetics*; D016174:Hepacivirus / Q000235:genetics*; D006526:Hepatitis C / Q000175:diagnosis*; D006801:Humans; D012367:RNA, Viral / Q000097:blood*; D011933:Reagent Kits, Diagnostic; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D004279:DNA, Viral; D012367:RNA, Viral; D011933:Reagent Kits, Diagnostic