Nursing home evolution.
Cefalu
C A
CA
D000368:Aged; D003191:Comprehensive Health Care / Q000458:organization & administration*; D003631:Day Care, Medical / Q000458:organization & administration; D006707:Homes for the Aged / Q000458:organization & administration*; D006801:Humans; D009735:Nursing Homes / Q000458:organization & administration*; D014481:United States