title: Gastroscopic checks on the stomach mucosa in gastric and duodenal ulcers.
authors.forename: C
authors.initials: C
authors.lastname: BONORINO UDAONDO
authors.forename: M M
authors.initials: MM
authors.lastname: RAMOS MEJIA
authors.forename: M N J
authors.initials: MN
authors.lastname: BELLO
mesh_terms: D010437:Peptic Ulcer / Q000473:pathology*
keywords: PEPTIC ULCER/pathology
vernacular_title: Comprobaciones gastroscópicas sobre la mucosa estomacal en las úlceras gástricas y duodenales.