title: [Differential diagnosis of roentgenological round formations in the lungs].
mesh_terms: D001995:Bronchography; D003560:Cysts / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification; D003074:Solitary Pulmonary Nodule / Q000175:diagnosis*; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging*
vernacular_title: Differentisial'naia diagnostika rentgenologicheski okruglykh obrazovaniĭ legkikh.