Demographic aspects of the health of the elderly to the year 2000 and beyond.
D000349:Africa; D000368:Aged; D000569:Americas; D001208:Asia; D003906:Developing Countries; D005060:Europe; D005260:Female; D005544:Forecasting; D014943:Global Health; D006299:Health Services for the Aged; D006801:Humans; D008017:Life Expectancy; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D009026:Mortality; D011157:Population Dynamics; D012959:Socioeconomic Factors