title: [Roentgen diagnosis of non-metallic foreign bodies in trachea and bronchi (author's transl)].
mesh_terms: D000293:Adolescent; D001995:Bronchography; D002648:Child; D002675:Child, Preschool; D005260:Female; D005547:Foreign Bodies / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D007223:Infant; D008171:Lung Diseases / Q000209:etiology; D008297:Male; D013997:Time Factors; D014132:Trachea / Q000000981:diagnostic imaging*