Pre-employment examinations--a pointed study.
D000328:Adult; D000368:Aged; D000013:Congenital Abnormalities / Q000453:epidemiology; D003638:Deafness / Q000453:epidemiology; D006547:Hernia / Q000453:epidemiology; D006801:Humans; D006973:Hypertension / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000453:epidemiology; D009787:Occupational Medicine; D010808:Physical Examination; D014648:Varicose Veins / Q000453:epidemiology