Mortality patterns and trends among the elderly in developed countries.
D000368:Aged; D000569:Americas; D001315:Australia; D005060:Europe; D005260:Female; D005544:Forecasting; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009026:Mortality; D011157:Population Dynamics; D014586:USSR