Sahin A, Ozdil K, Kahraman R, Calhan T, Hakan Karabulut M, Gokcan R, Mehmet Sokmen H.
An Unusual Cause of Upper Gastrointestinal Bleeding:
Duodenal Vascular Ectasia after Splenectomy. 
Euroasian J Hepatogastroenterol
2012;
2
(2):109-112.