title: External small intestinal fistulas.
mesh_terms: D000328:Adult; D000368:Aged; D004322:Drainage; D005260:Female; D006801:Humans; D007049:Iatrogenic Disease; D017053:Infection Control; D007412:Intestinal Fistula / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D007421:Intestine, Small; D008297:Male; D008875:Middle Aged; D009747:Nutritional Physiological Phenomena; D011183:Postoperative Complications; D011300:Preoperative Care; D014882:Water-Electrolyte Balance