title: Contraceptives and HIV transmission.
authors.forename: A
authors.initials: A
authors.lastname: Duerr
authors.forename: D
authors.initials: D
authors.lastname: Warren
authors.forename: D
authors.initials: D
authors.lastname: Smith
authors.forename: T
authors.initials: T
authors.lastname: Nagachinta
authors.forename: P A
authors.initials: PA
authors.lastname: Marx
mesh_terms: D000818:Animals; D003270:Contraceptive Agents; D005260:Female; D015658:HIV Infections / Q000635:transmission*; D015497:HIV-1; D006801:Humans; D008297:Male; D011372:Progestins
chemical_list: D003270:Contraceptive Agents; D011372:Progestins