Disseminated fibromuscular hyperplasia of vascular channels.
D000293:Adolescent; D001344:Autopsy; D005704:Gallbladder / Q000473:pathology; D006801:Humans; D006965:Hyperplasia; D008168:Lung / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D008642:Mesenteric Veins / Q000473:pathology; D009130:Muscle, Smooth / Q000473:pathology; D009135:Muscular Diseases / Q000473:pathology; D009210:Myofibrils; D011169:Portal Vein / Q000473:pathology; D013162:Splenic Vein / Q000473:pathology; D014652:Vascular Diseases / Q000473:pathology*