title: Hemorrhage from a portal-systemic venous shunt with unusual localization in a case of portal hypertension.
mesh_terms: D003097:Collateral Circulation; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000503:physiopathology*; D007082:Ileum / Q000098:blood supply; D008103:Liver Cirrhosis / Q000503:physiopathology; D008875:Middle Aged; D011168:Portal System; D012039:Regional Blood Flow; D014648:Varicose Veins