Mortality and industrial employment. I. Mortality during 1965-72 among those employed in 1965 and covered by social security -- preliminary report.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D009787:Occupational Medicine; D012189:Retrospective Studies; D012737:Sex Factors; D012943:Social Security; D014481:United States