Gastrointestinal hemorrhage due to rupture of aortic aneurysm into the esophagus.
D001014:Aortic Aneurysm; D004947:Esophagus; D006471:Gastrointestinal Hemorrhage; D041981:Gastrointestinal Tract; D006470:Hemorrhage
GASTROINTESTINAL SYSTEM/hemorrhage; HEMORRHAGE