Shooting oneself in the foot: Congress may re-create two-tier care.
D000368:Aged; D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups; D004469:Economics, Hospital / Q000639:trends*; D005544:Forecasting; D006801:Humans; D006278:Medicare / Q000331:legislation & jurisprudence*; D008962:Models, Theoretical; D011153:Population; D011787:Quality of Health Care; D014481:United States