The new 80.
Meyer
Charles R
CR
D000203:Activities of Daily Living; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006301:Health Services Needs and Demand / Q000639:trends; D006801:Humans; D008017:Life Expectancy / Q000639:trends*; D008297:Male; D008910:Minnesota; D011157:Population Dynamics