Small bowel resection.
D005402:Fistula; D006801:Humans; D007410:Intestinal Diseases / Q000601:surgery*; D007415:Intestinal Obstruction; D007421:Intestine, Small / Q000601:surgery*; D011183:Postoperative Complications / Q000517:prevention & control; D011300:Preoperative Care; D014882:Water-Electrolyte Balance