title: Scientific and ethical issues in the use of placebo and active controls in clinical trials.
authors.affiliation: Office of Biostatistics and Epidemiology, Center for Biologics Evaluation and Research, U.S. Food and Drug Administration, Rockville, Maryland 20852, USA.
authors.forename: Susan S
authors.initials: SS
authors.lastname: Ellenberg
mesh_terms: D001675:Bioethics; D018849:Controlled Clinical Trials as Topic / Q000592:standards*; D006805:Human Experimentation / Q000592:standards; D006801:Humans; D010919:Placebos; D015203:Reproducibility of Results
chemical_list: D010919:Placebos