title: [The treatment of chronic bronchitis caused by mineral and organic dust].
abstract: Stage I of chronic bronchitis due to occupational dust exposure is characterized by pathologic changes of distal pulmonary area without clinical obstruction--that evidence should be considered in occupational examinations and placement. Early and continuous rational therapy for chronic bronchitis patients, better work conditions led to lower occurrence of deteriorated chronic bronchitis with marked restrictive and obstructive changes.
authors.forename: N A
authors.initials: NA
authors.lastname: Skep'ian
mesh_terms: D000328:Adult; D001991:Bronchitis / Q000175:diagnosis / Q000628:therapy*; D002908:Chronic Disease; D004391:Dust / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis / Q000628:therapy*; D016273:Occupational Exposure / Q000009:adverse effects*; D009930:Organic Chemicals / Q000009:adverse effects*
chemical_list: D004391:Dust; D009930:Organic Chemicals