title: Governments end AIDS placebo trials in developing countries.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D002986:Clinical Trials as Topic; D005260:Female; D005602:France; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D010919:Placebos; D011247:Pregnancy; D014481:United States; D015215:Zidovudine / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D015215:Zidovudine