title: Variations in HIV prevalence between urban areas in sub-Saharan Africa: do we understand them?
authors.affiliation: Institute of Tropical Medicine, Antwerp, Belgium.
authors.forename: A
authors.initials: A
authors.lastname: Buvé
authors.forename: M
authors.initials: M
authors.lastname: Caraël
authors.forename: R
authors.initials: R
authors.lastname: Hayes
authors.forename: N J
authors.initials: NJ
authors.lastname: Robinson
mesh_terms: D000352:Africa, Northern / Q000453:epidemiology; D014644:Genetic Variation; D015658:HIV Infections / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D015995:Prevalence; D019529:Sexuality; D014505:Urban Population