National health insurance: government activity.
Davis
K
K
Department of Health Policy and Management, Johns Hopkins University.
D003362:Cost-Benefit Analysis; D003625:Data Collection; D005544:Forecasting; D006076:Government; D005102:Health Expenditures / Q000706:statistics & numerical data / Q000639:trends; D006291:Health Policy / Q000191:economics / Q000639:trends*; D017057:Medically Uninsured / Q000706:statistics & numerical data; D006278:Medicare / Q000331:legislation & jurisprudence; D009310:National Health Insurance, United States / Q000191:economics / Q000639:trends*; D014481:United States