title: [Pathogenesis and early diagnosis of chronic bronchitis].
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications; D000367:Age Factors; D000397:Air Pollution; D001982:Bronchial Diseases / Q000150:complications; D001991:Bronchitis / Q000139:chemically induced / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*; D003550:Cystic Fibrosis / Q000150:complications; D005739:Gas Poisoning / Q000150:complications; D006801:Humans; D011859:Radiography; D012737:Sex Factors; D012907:Smoking / Q000150:complications; D013183:Sputum / Q000382:microbiology; D014397:Tuberculosis, Pulmonary / Q000150:complications
vernacular_title: Pathogenese und Frühdiagnostik der chronischen Bronchitis.