title: [Histopathological study on hyperplasia and metaplasia of the bronchial epithelium, with special reference to pathogenesis of lung cancer].
mesh_terms: D000328:Adult; D000368:Aged; D001980:Bronchi / Q000473:pathology*; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D006965:Hyperplasia; D008171:Lung Diseases / Q000473:pathology; D008175:Lung Neoplasms / Q000209:etiology / Q000473:pathology*; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D011658:Pulmonary Fibrosis / Q000473:pathology