[Incidence and course of pulmonary tuberculosis in smaller factories observed by the mode of detection (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008400:Mass Chest X-Ray; D008875:Middle Aged; D009787:Occupational Medicine; D014041:Tokyo; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology*