title: Serum alpha 1-antitrypsin in bronchial asthma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001249:Asthma / Q000097:blood* / Q000150:complications / Q000235:genetics; D004592:Electrophoresis, Starch Gel; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010447:Peptide Hydrolases / Q000097:blood; D010641:Phenotype; D011656:Pulmonary Emphysema / Q000209:etiology; D014361:Trypsin Inhibitors / Q000097:blood*
chemical_list: D014361:Trypsin Inhibitors; D010447:Peptide Hydrolases