title: [Gastroduodenal invagination and gastric polyps].
mesh_terms: D000328:Adult; D004378:Duodenal Diseases / Q000209:etiology*; D005260:Female; D006801:Humans; D007443:Intussusception / Q000209:etiology*; D008875:Middle Aged; D011127:Polyps / Q000150:complications*; D013274:Stomach Neoplasms / Q000150:complications*
vernacular_title: Invaginación gastroduodenal y pólipos gástricos.