title: DMPA and HIV: why we need a trial.
mesh_terms: D003271:Contraceptive Agents, Female; D005260:Female; D015658:HIV Infections / Q000209:etiology*; D006801:Humans; D017258:Medroxyprogesterone Acetate; D011247:Pregnancy; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*
chemical_list: D003271:Contraceptive Agents, Female; D017258:Medroxyprogesterone Acetate