[Results, observations and problems of mass chest X-ray].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D005860:Germany, West; D006801:Humans; D008297:Male; D008400:Mass Chest X-Ray; D008875:Middle Aged; D012737:Sex Factors; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology
Ergebnisse, Beohachtungen und Probleme bei der Röntgenreihenuntersuchung.