Antitrypsin deficiency in chronic obstructive lung disease.
D000375:Aging; D000510:Alpha-Globulins; D001991:Bronchitis / Q000201:enzymology / Q000209:etiology*; D004781:Environmental Exposure; D005808:Genes, Recessive; D006579:Heterozygote; D006720:Homozygote; D006801:Humans; D008661:Metabolism, Inborn Errors / Q000150:complications*; D011656:Pulmonary Emphysema / Q000201:enzymology / Q000209:etiology*; D012907:Smoking; D014361:Trypsin Inhibitors
D000510:Alpha-Globulins; D014361:Trypsin Inhibitors