title: Host and viral factors that impact on HIV-1 transmission and disease progression in South Africa.
authors: National Institute for Virology, Sandringham, Johannesburg.
authors: L
authors: L
authors: Morris
authors: C
authors: C
authors: Williamson
mesh_terms: D017088:AIDS-Related Opportunistic Infections; D018450:Disease Progression; D015658:HIV Infections / Q000635:transmission*; D015497:HIV-1 / Q000145:classification; D006801:Humans; D012959:Socioeconomic Factors; D013019:South Africa; D014376:Tuberculosis / Q000276:immunology