Columbia subject headings:
Aging parents--Family relationships--United States.
Life change events in old age--United States--Psychological aspects.
Older people--United States--Psychology.
Harvard subject headings:
Adult children of aging parents--Family relationships--United States.
Aging parents--Care--United States.
Aging parents--Family relationships--United States.
Life change events in old age--United States--Psychological aspects.
Older people--United States--Psychology.
Parent and adult child--United States.
Princeton subject headings: