[Clinical and experimental studies on chronic bronchitis-with special reference to bronchoscopic findings, observation on biopsy specimens, and electric resistance of bronchial mucosa].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D001980:Bronchi / Q000503:physiopathology; D001991:Bronchitis / Q000473:pathology* / Q000503:physiopathology; D001999:Bronchoscopy; D004285:Dogs; D004594:Electrophysiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009092:Mucous Membrane / Q000503:physiopathology