title: Leiomyosarcoma of Meckel's diverticulum in the proximal jejunum.
authors.affiliation: National Hospital Marqués de Valdecilla, Faculty of Medicine, Santander, Spain.
authors.forename: B
authors.initials: B
authors.lastname: Herreros Guilarte
authors.forename: M V
authors.initials: MV
authors.lastname: Guitera
authors.forename: E
authors.initials: E
authors.lastname: Barrio
authors.forename: J J
authors.initials: JJ
authors.lastname: Gomez Roman
authors.forename: S
authors.initials: S
authors.lastname: Echevarria
mesh_terms: D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007580:Jejunal Neoplasms / Q000150:complications* / Q000473:pathology; D007890:Leiomyosarcoma / Q000150:complications* / Q000473:pathology; D008297:Male; D008467:Meckel Diverticulum / Q000150:complications* / Q000473:pathology; D008875:Middle Aged