The sources of upper gastrointestinal bleeding in patients with cirrhosis.
D001014:Aortic Aneurysm / Q000601:surgery*; D006471:Gastrointestinal Hemorrhage; D041981:Gastrointestinal Tract; D006470:Hemorrhage; D008103:Liver Cirrhosis / Q000150:complications*
AORTIC ANEURYSM/surgery; GASTROINTESTINAL SYSTEM/hemorrhage; LIVER CIRRHOSIS/complications