[New variceal supplies developed after percutaneous transhepatic obliteration of esophageal varices].
D003097:Collateral Circulation; D004621:Embolization, Therapeutic / Q000379:methods; D004932:Esophageal and Gastric Varices / Q000503:physiopathology* / Q000628:therapy; D004947:Esophagus / Q000098:blood supply*; D006801:Humans