title: Combined alpha 1-antitrypsin and alpha 2-macroglobulin deficiency syndrome: lightmicroscopic evidence of collagenolytic, elastolytic and myolytic tissue lesions.
mesh_terms: D000293:Adolescent; D001344:Autopsy; D003238:Connective Tissue / Q000473:pathology*; D004547:Elastic Tissue / Q000473:pathology; D006720:Homozygote; D006801:Humans; D008103:Liver Cirrhosis / Q000473:pathology; D008297:Male; D009132:Muscles / Q000473:pathology; D011656:Pulmonary Emphysema / Q000473:pathology; D019896:alpha 1-Antitrypsin Deficiency; D000511:alpha-Macroglobulins / Q000172:deficiency*
chemical_list: D000511:alpha-Macroglobulins