title: Problems of mass chest X-ray in industry.
authors.forename: I M
authors.initials: IM
authors.lastname: TORP
mesh_terms: D006801:Humans; D007221:Industry; D008400:Mass Chest X-Ray; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging*
keywords: TUBERCULOSIS, PULMONARY/roentgenography