[Modification of the non-shunting operation for bleeding esophageal varices].
D004932:Esophageal and Gastric Varices / Q000601:surgery*; D004947:Esophagus / Q000098:blood supply / Q000601:surgery; D006471:Gastrointestinal Hemorrhage / Q000601:surgery; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D013997:Time Factors