title: 21st Bethesda conference: Ethics in cardiovascular medicine. Keynote address.
authors.forename: S O
authors.initials: SO
authors.lastname: Thier
mesh_terms: D032761:Animal Experimentation; D035843:Biomedical Research; D002309:Cardiology / Q000592:standards; D032781:Codes of Ethics; D004992:Ethics, Medical; D011639:Public Opinion; D012941:Social Responsibility; D014481:United States