title: Promising findings from the PETRA study of perinatal transmission.
authors.forename: L
authors.initials: L
authors.lastname: Hanna
mesh_terms: D019380:Anti-HIV Agents / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005260:Female; D015658:HIV Infections / Q000635:transmission*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D018445:Infectious Disease Transmission, Vertical / Q000517:prevention & control*; D019259:Lamivudine / Q000627:therapeutic use*; D011247:Pregnancy; D016032:Randomized Controlled Trials as Topic; D013019:South Africa; D013636:Tanzania; D014454:Uganda; D015215:Zidovudine / Q000627:therapeutic use*
chemical_list: D019380:Anti-HIV Agents; D019259:Lamivudine; D015215:Zidovudine