Gastrointestinal function following vagotomy and pyloroplasty.
D005260:Female; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000601:surgery*; D011708:Pylorus / Q000601:surgery*; D014628:Vagotomy; D014994:Xylose / Q000652:urine*
D014994:Xylose