title: Demographic change and the elderly population: its implications for long term care.
mesh_terms: D000368:Aged; D003710:Demography; D006299:Health Services for the Aged / Q000639:trends*; D006801:Humans; D008017:Life Expectancy; D008134:Long-Term Care / Q000639:trends*; D011153:Population; D014481:United States