title: Quantitative infectivity assay for HIV-1 and-2.
authors.affiliation: National Cancer Institute-Frederick Cancer Research Facility, Maryland 21701.
authors.forename: P L
authors.initials: PL
authors.lastname: Nara
authors.forename: P J
authors.initials: PJ
authors.lastname: Fischinger
mesh_terms: D000914:Antibodies, Viral / Q000276:immunology; D002460:Cell Line; D003588:Cytopathogenic Effect, Viral; D005057:Eukaryotic Cells; D006678:HIV / Q000276:immunology / Q000302:isolation & purification*; D006801:Humans; D008828:Microbiological Techniques
chemical_list: D000914:Antibodies, Viral