title: The roots of reform.
authors.affiliation: American Hospital Association, USA. rumbdenstock@aha.org
authors.forename: Richard
authors.initials: R
authors.lastname: Umbdenstock
mesh_terms: D004469:Economics, Hospital / Q000706:statistics & numerical data* / Q000639:trends; D018166:Health Care Reform / Q000191:economics* / Q000639:trends; D006801:Humans; D014481:United States