Columbia subject headings:
Health care reform--United States--Dictionaries.
Health insurance--United States--Dictionaries.
Medical care--United States--Dictionaries.
Medical economics--United States--Dictionaries.
Harvard subject headings:
Health care reform--United States--Dictionaries.
Health insurance--United States--Dictionaries.
Medical care--United States--Dictionaries.
Medical economics--United States--Dictionaries.
Princeton subject headings: