title: [Chronic bronchitis in coalminers].
mesh_terms: D000328:Adult; D000368:Aged; D001980:Bronchi / Q000473:pathology; D001991:Bronchitis / Q000209:etiology*; D002908:Chronic Disease; D003032:Coal Mining; D003371:Cough; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases; D011379:Prognosis; D012829:Silicosis / Q000473:pathology; D013183:Sputum
vernacular_title: Die chronische Bronchitis des Bergmannes.