Angiographic diagnosis of an intrahepatic aneurysm as a cause of unexplained bleeding.
D000783:Aneurysm / Q000000981:diagnostic imaging*; D000790:Angiocardiography; D000792:Angiography; D001027:Aortography; D006328:Cardiac Catheterization; D006396:Hematemesis / Q000209:etiology; D006499:Hepatic Artery / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008297:Male; D008551:Melena / Q000209:etiology; D008875:Middle Aged