Columbia subject headings:
Harvard subject headings:
Authors, Japanese--20th century--Biography
Cancer--Patients--Biography
Etō, Jun, 1933---Marriage.
Etō, Keiko--Marriage.
Princeton subject headings:
Authors, Japanese--20th century--Biography.
Cancer--Patients--Biography.
Etō, Jun, 1933---Marriage.
Etō, Keiko, 1933---Marriage.