Columbia subject headings:
Health planning--United States.
Medical care--Research--Government policy--United States.
Public health--Research--Government policy--United States.
Harvard subject headings:
Health planning--United States.
Medical care--Research--Government policy--United States.
Public health--Research--Government policy--United States.
Princeton subject headings:
Health planning--United States.
Medical care--Research--Government policy--United States.
Public health--Research--Government policy--United States.