title: Closure of upper gastrointestinal fistulas using a Roux-en-Y technique.
mesh_terms: D000328:Adult; D004378:Duodenal Diseases / Q000601:surgery; D005260:Female; D005747:Gastric Fistula / Q000601:surgery*; D006801:Humans; D007412:Intestinal Fistula / Q000601:surgery*; D008297:Male; D008722:Methods; D008875:Middle Aged; D010185:Pancreatic Fistula / Q000601:surgery