title: CDC explains testing procedure. Centers for Disease Control and Prevention.
mesh_terms: D015153:Blotting, Western; D003219:Confidentiality / Q000331:legislation & jurisprudence*; D004797:Enzyme-Linked Immunosorbent Assay; D005455:Fluorescent Antibody Technique; D006679:HIV Seropositivity / Q000175:diagnosis*; D006801:Humans; D010817:Physician-Patient Relations; D011237:Predictive Value of Tests; D014342:Truth Disclosure; D014481:United States