title: Postnatal transmission of HIV infection.
authors.forename: N E
authors.initials: NE
authors.lastname: Williamson
authors.forename: C M
authors.initials: CM
authors.lastname: Visness
authors.forename: K I
authors.initials: KI
authors.lastname: Kennedy
authors.forename: P R
authors.initials: PR
authors.lastname: Lamptey
mesh_terms: D001942:Breast Feeding; D005260:Female; D015658:HIV Infections / Q000635:transmission*; D006679:HIV Seropositivity; D006801:Humans; D007231:Infant, Newborn