Loss of workdays for medical reasons among metropolitan employees in 1982-83.
D000041:Absenteeism; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D007341:Insurance; D007343:Insurance Carriers; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D009787:Occupational Medicine; D011247:Pregnancy; D012737:Sex Factors