title: Systemic mastocytosis as a rare cause of diffuse gastrointestinal hemorrhage.
authors.forename: Joshua S
authors.initials: JS
authors.lastname: Black
authors.forename: Mark
authors.initials: M
authors.lastname: Feldmann
authors.forename: Stuart
authors.initials: S
authors.lastname: Leon
mesh_terms: D003131:Combined Modality Therapy; D004621:Embolization, Therapeutic; D017809:Fatal Outcome; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000628:therapy; D006801:Humans; D008297:Male; D008415:Mastocytosis / Q000150:complications* / Q000628:therapy; D013156:Splenectomy; D013921:Thrombocytopenia / Q000209:etiology / Q000601:surgery