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