Columbia subject headings:
Medical care, Cost of--United States.
Medical care--United States--Cost control.
Medical economics--United States.
Medical policy--United States.
Harvard subject headings:
Medical care, Cost of--United States
Medical care--United States--Cost control
Medical economics--United States.
Medical policy--United States
Princeton subject headings:
Medical care, Cost of--United States.
Medical care--United States--Cost control.
Medical economics--United States.
Medical policy--United States.