title: Complication of gastric bypass.
mesh_terms: D000328:Adult; D004108:Dilatation, Pathologic; D005774:Gastrostomy; D006801:Humans; D008297:Male; D009765:Obesity / Q000628:therapy; D011183:Postoperative Complications; D013270:Stomach / Q000293:injuries / Q000601:surgery*