title: Common bile duct varices: cholangiographic demonstration of a hazardous portosystemic communication.
mesh_terms: D002758:Cholangiography / Q000379:methods; D003135:Common Bile Duct / Q000098:blood supply*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014648:Varicose Veins / Q000000981:diagnostic imaging*