Medicare patients stay in hospital too long.
D000368:Aged; D017598:Efficiency, Organizational; D019538:Health Care Surveys; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data*; D006278:Medicare / Q000706:statistics & numerical data*; D010343:Patient Admission / Q000706:statistics & numerical data; D014481:United States