title: Margins drop, utilization improves in 1987.
authors: Economic Studies and Hospital Data Center, American Hospital Association, Chicago IL 60611.
authors: M
authors: M
authors: Gallivan
mesh_terms: D004469:Economics, Hospital / Q000639:trends*; D006761:Hospitals / Q000706:statistics & numerical data*; D007250:Inflation, Economic; D014481:United States