Departament of Internal Medicine;
University of Kentucky;
Lexington;
KY 40536;
United States;
Department of Interventional Radiology;
University of Kentucky;
Lexington;
KY 40536;
United States;
Portasystemic; shunt; Gastrointestinal; hemorrhage; Liver; cirrhosis; Duodenum; Endoscopy; Angioplasty; Case; report;