title: Chronic bronchitis and emphysema. Classification and epidemiology.
mesh_terms: D000367:Age Factors; D000397:Air Pollution; D001991:Bronchitis / Q000145:classification / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D002908:Chronic Disease; D003365:Costs and Cost Analysis; D004781:Environmental Exposure; D005060:Europe; D005260:Female; D006801:Humans; D008297:Male; D008661:Metabolism, Inborn Errors / Q000150:complications; D011656:Pulmonary Emphysema / Q000145:classification / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D012737:Sex Factors; D012907:Smoking / Q000150:complications; D014361:Trypsin Inhibitors / Q000097:blood; D006113:United Kingdom; D014481:United States
chemical_list: D014361:Trypsin Inhibitors