title: [Retained gastric antrum: diagnostic and therapeutic considerations].
mesh_terms: D000328:Adult; D001706:Biopsy; D004381:Duodenal Ulcer / Q000601:surgery; D005763:Gastroenterostomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D011706:Pyloric Antrum / Q000473:pathology*; D012008:Recurrence; D013276:Stomach Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology
vernacular_title: Antro gástrico retenido: consideraciones diagnósticas y terapéuticas.