Percutaneous Transhepatic Embolization of Esophageal Varices Combined with Chronic Embolization of Splenic Artery in Bleeding Esophageal and Gastric Varices - KARİMOV, SH. I. and AHTAEV, A.R. and BOROVSKY, S.P. (Turkish Journal of Gastroenterology, 1992)