[Pathogenesis and surgical treatment of gastric ulcer].
D005069:Evaluation Studies as Topic; D005743:Gastrectomy; D006801:Humans; D008722:Methods; D013276:Stomach Ulcer / Q000209:etiology / Q000601:surgery*; D014628:Vagotomy
Patogenia y tratamiento quirúrgico del ulcus gástrico.