title: An unusual cause of lower gastrointestinal bleeding in Crohn's disease. Malignant infiltration with Epstein-Barr virus-positive diffuse large B-cell non-Hodgkin's lymphoma.
authors.affiliation: Division of Gastroenterology, Hepatology, and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
authors.forename: Jana G
authors.initials: JG
authors.lastname: Hashash
authors.forename: Steven
authors.initials: S
authors.lastname: Abo
authors.forename: Miguel
authors.initials: M
authors.lastname: Regueiro
mesh_terms: D015179:Colorectal Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery / Q000821:virology; D003424:Crohn Disease / Q000150:complications* / Q000601:surgery; D020031:Epstein-Barr Virus Infections / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D016403:Lymphoma, Large B-Cell, Diffuse / Q000150:complications* / Q000175:diagnosis / Q000601:surgery / Q000821:virology; D008875:Middle Aged