Long-term care: the Malthusian dilemma.
D000368:Aged; D005544:Forecasting; D006301:Health Services Needs and Demand / Q000639:trends; D006299:Health Services for the Aged / Q000639:trends*; D006304:Health Status; D006801:Humans; D008134:Long-Term Care / Q000639:trends*; D011157:Population Dynamics; D014481:United States