Columbia subject headings:
Harvard subject headings:
Medicine, Military--Germany--History--20th century.
Military hospitals--Germany--History--20th century.
Soldiers--Medical care--Germany--History--20th century.
World War, 1914-1918--Germany--Medical care.
Princeton subject headings:
Medicine, Military--Germany--History--20th century.
Military hospitals--Germany--History--20th century.
Soldiers--Medical care--Germany--History--20th century.
World War, 1914-1918--Germany--Medical care.