title: Interpretation, communication, and mechanisms of associations between injectable contraception and HIV risk.
authors.affiliation: Effective Care Research Unit, East London Hospital Complex, Eastern Cape Department of Health/Universities of the Witwatersrand and Fort Hare, South Africa.
authors.forename: G Justus
authors.initials: GJ
authors.lastname: Hofmeyr
authors.affiliation: Effective Care Research Unit, East London Hospital Complex, Eastern Cape Department of Health/Universities of the Witwatersrand and Fort Hare, South Africa.
authors.forename: Mandisa
authors.initials: M
authors.lastname: Singata
authors.affiliation: Effective Care Research Unit, East London Hospital Complex, Eastern Cape Department of Health/Universities of the Witwatersrand and Fort Hare, South Africa; Royal United Hospital, Bath, United Kingdom. Electronic address: tess@lawrie.com.
authors.forename: Theresa A
authors.initials: TA
authors.lastname: Lawrie
authors.affiliation: Reproductive Health and Research, World Health Organization, Geneva, Switzerland.
authors.forename: Marleen
authors.initials: M
authors.lastname: Temmerman
mesh_terms: D003268:Contraception Behavior / Q000706:statistics & numerical data*; D003271:Contraceptive Agents, Female; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000209:etiology*; D015497:HIV-1 / Q000187:drug effects*; D006801:Humans; D017258:Medroxyprogesterone Acetate; D009640:Norethindrone / Q000031:analogs & derivatives*
chemical_list: D003271:Contraceptive Agents, Female; D017258:Medroxyprogesterone Acetate; D009640:Norethindrone