Columbia subject headings:
Harvard subject headings:
Psychiatric hospitals--Germany--Bremen--History--Sources.
Psychiatry--Germany--Bremen--History--20th century--Sources.
St. Jürgen-Asyl (Bremen, Germany)--History--Sources.
War neuroses--Germany--Bremen--History--20th century--Sources.
World War, 1914-1918--Germany--Bremen--Psychological aspects--Sources.
Princeton subject headings:
Psychiatric hospitals--Germany--Bremen--History--Sources.
Psychiatry--Germany--Bremen--History--20th century--Sources.
St. Jürgen-Asyl (Bremen, Germany)--History--Sources.
War neuroses--Germany--Bremen--History--20th century--Sources.
World War, 1914-1918--Germany--Bremen--Psychological aspects--Sources.