title: Preventing transmission of HIV: a biological and medical perspective.
authors.affiliation: Department of Microbiology and Immunology, Division of Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
authors.forename: M S
authors.initials: MS
authors.lastname: Cohen
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission*; D014943:Global Health; D006285:Health Planning; D006801:Humans; D011314:Preventive Health Services