Prevention of "dumping" by retaining antral innervation.
D004377:Dumping Syndrome / Q000503:physiopathology / Q000517:prevention & control*; D004381:Duodenal Ulcer / Q000601:surgery; D006801:Humans; D011706:Pyloric Antrum / Q000294:innervation*; D013270:Stomach / Q000503:physiopathology