title: Placebos in clinical trials: new forms of an old issue.
authors.affiliation: Center for Medical Ethics and Health Policy, Baylor College of Medicine, USA.
authors.forename: B A
authors.initials: BA
authors.lastname: Brody
mesh_terms: D035061:Control Groups; D016332:Fetal Tissue Transplantation; D033161:Government Regulation; D015658:HIV Infections / Q000188:drug therapy; D006381:Helsinki Declaration; D006805:Human Experimentation / Q000941:ethics*; D006801:Humans; D010919:Placebos; D016032:Randomized Controlled Trials as Topic / Q000941:ethics*; D012107:Research Design; D015215:Zidovudine / Q000627:therapeutic use
chemical_list: D010919:Placebos; D015215:Zidovudine