Geriatrics and the health care system.
D000368:Aged; D003266:Continuity of Patient Care; D003631:Day Care, Medical; D006707:Homes for the Aged / Q000458:organization & administration*; D006763:Hospitals, Chronic Disease / Q000458:organization & administration; D006801:Humans; D008017:Life Expectancy; D009735:Nursing Homes / Q000458:organization & administration; D009864:Ontario; D011153:Population / Q000639:trends; D011320:Primary Health Care