Columbia subject headings:
Economic indicators--United States.
Hospital utilization--United States--Statistics--Periodicals.
Medical care, Cost of--United States--Statistics--Periodicals.
Medical care--United States--Finance--Statistics--Periodicals.
Medical personnel--Employment--United States--Statistics--Periodicals.
Harvard subject headings:
Economic indicators--United States.
Hospital utilization--United States--Statistics--Periodicals.
Medical care, Cost of--United States--Statistics--Periodicals
Medical care--United States--Finance--Statistics--Periodicals.
Medical personnel--Employment--United States--Statistics--Periodicals.
Princeton subject headings:
Medical care, Cost of--United States--Statistics--Periodicals.
Medical care--United States--Finance--Statistics--Periodicals.
Periodicals.
Statistics.