title: Alpha-1-antitrypsin deficiency.
mesh_terms: D000328:Adult; D002648:Child; D002779:Cholestasis / Q000201:enzymology; D006801:Humans; D006819:Hyaline Membrane Disease / Q000201:enzymology; D007223:Infant; D007231:Infant, Newborn; D008103:Liver Cirrhosis / Q000201:enzymology; D008661:Metabolism, Inborn Errors / Q000235:genetics*; D011656:Pulmonary Emphysema / Q000201:enzymology; D000515:alpha 1-Antitrypsin / Q000378:metabolism*
chemical_list: D000515:alpha 1-Antitrypsin