Columbia subject headings:
Harvard subject headings:
Hospitals--Shared services--United States.
Military hospitals--United States.
United States--Armed Forces--Medical care.
Veterans' hospitals--United States.
Veterans--Medical care--United States
Princeton subject headings:
Hospitals--Shared services--United States.
Military hospitals--United States.
United States--Armed Forces--Medical care.
Veterans' hospitals--United States.
Veterans--Medical care--United States.