Columbia subject headings:
Hospital and community--New York (State)--New York--History.
Hospital care--New York (State)--New York--History.
Hospitals--New York (State)--Brooklyn (New York)--History.
Hospitals--New York (State)--New York--History.
Voluntary hospitals--New York (State)--New York--History.
Harvard subject headings:
Hospital and community--New York (State)--New York--History.
Hospital care--New York (State)--New York--History.
New York (State)
Voluntary hospitals--New York (State)--New York--History.
Princeton subject headings:
Hospital and community--New York (State)--New York--History.
Hospital care--New York (State)--New York--History.
Voluntary hospitals--New York (State)--New York--History.