[Welfare and medical care in the aging society. 4. Homes for the aged as a place of living (2)].
D000368:Aged; D003695:Delivery of Health Care / Q000639:trends; D006707:Homes for the Aged; D006801:Humans; D007564:Japan; D009735:Nursing Homes / Q000639:trends*; D011157:Population Dynamics; D012946:Social Welfare / Q000639:trends*