title: [Early x-ray diagnosis of heart diseases in mass screening].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005387:Finland; D006331:Heart Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008400:Mass Chest X-Ray; D008875:Middle Aged; D009369:Neoplasms / Q000000981:diagnostic imaging; D013997:Time Factors; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging
vernacular_title: Die röntgenologische Frühdiagnose von Herzkrankheiten in Reihenuntersuchungen.