title: From consensus to chaos: a historical perspective of American attitudes toward illness.
mesh_terms: D001294:Attitude to Health; D003695:Delivery of Health Care / Q000639:trends*; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049711:History, Modern 1601-; D010344:Patient Advocacy; D014481:United States