title: Changing costs, changing conclusions.
authors.forename: R
authors.initials: R
authors.lastname: Betz
mesh_terms: D003363:Cost Control; D003710:Demography; D005377:Financial Management, Hospital; D005544:Forecasting; D005102:Health Expenditures / Q000706:statistics & numerical data / Q000639:trends*; D014481:United States