Births, marriages, divorces, and deaths: provisional data for May 1999.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001723:Birth Rate / Q000639:trends*; D002648:Child; D004243:Divorce / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008297:Male; D008393:Marriage / Q000706:statistics & numerical data*; D008875:Middle Aged; D009026:Mortality / Q000639:trends*; D014481:United States / Q000453:epidemiology; D014798:Vital Statistics