title: [Infrequent cause of upper digestive hemorrhage: systemic mastocytosis].
authors.forename: M
authors.initials: M
authors.lastname: López-Gómez
authors.forename: J D
authors.initials: JD
authors.lastname: Mediavilla
authors.forename: M
authors.initials: M
authors.lastname: Omar
authors.forename: J
authors.initials: J
authors.lastname: Jiménez-Alonso
mesh_terms: D000328:Adult; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008415:Mastocytosis / Q000150:complications*; D013272:Stomach Diseases / Q000209:etiology*
vernacular_title: Causa infrecuente de hemorragia digestiva alta: mastocitosis sistémica.