title: [A 56-year-old woman with episodes of melena over 7 years].
authors.affiliation: Unidad de Gastroenterología, Hospital Josep Trueta, Girona.
authors.forename: D
authors.initials: D
authors.lastname: Acero
authors.forename: L
authors.initials: L
authors.lastname: Alós
mesh_terms: D002908:Chronic Disease; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000473:pathology; D005260:Female; D006801:Humans; D007889:Leiomyoma / Q000473:pathology; D008551:Melena / Q000473:pathology*; D008875:Middle Aged
vernacular_title: Mujer de 56 años con episodios de melena de 7 años de evolución.