title: Ethics of placebo-controlled trials of zidovudine to prevent the perinatal transmission of HIV in the Third World.
authors.forename: R J
authors.initials: RJ
authors.lastname: Kim
mesh_terms: D002986:Clinical Trials as Topic; D019049:Developed Countries; D003906:Developing Countries; D004992:Ethics, Medical; D006801:Humans; D010919:Placebos
chemical_list: D010919:Placebos