[Conservative surgery in gastric ulcer].
D005743:Gastrectomy / Q000009:adverse effects; D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*; D011183:Postoperative Complications; D011300:Preoperative Care; D011708:Pylorus / Q000601:surgery; D014628:Vagotomy
Cirugía conservadora en la úlcera gástrica.