Columbia subject headings:
Adult children living with parents--Japan--History--21st century.
Community mental health services--Japan--Kyoto--History.
Hikikomori.
Social isolation--Japan--History--21st century.
Harvard subject headings:
Older people--Japan.
Parent and child--Japan
Social isolation--Japan.
Princeton subject headings:
Older people--Japan.
Parent and child--Japan.
Social isolation--Japan.