Columbia subject headings:
Harvard subject headings:
Children with disabilities--Austria--Vienna.
Euthanasia--Austria--Vienna.
National socialism and medicine
Princeton subject headings:
Eugenics--Government policy--Austria--History--20th century.
Euthanasia--Austria--Vienna--History--20th century.
National socialism and medicine--Austria.
National socialism--Moral and ethical aspects.
Psychiatric ethics--Austria.
Psychiatric hospitals--Austria--Vienna--History--20th century.