title: [Significance of radiologic and immunologic studies in the diagnosis of chronic bronchitis].
mesh_terms: D000293:Adolescent; D000328:Adult; D001991:Bronchitis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000276:immunology; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Znachenie rentgenologicheskikh i immunologicheskikh issledovaniĭ v diagnostike khronicheskogo bronkhita.