title: Henoch-Schönlein Purpura Presenting as Terminal Ileitis: Case Report and Review of Unusual Causes of Ileitis.
authors.affiliation: Department of Internal Medicine.
authors.forename: Tara
authors.initials: T
authors.lastname: Sanft
authors.affiliation: Division of Gastroenterology.
authors.forename: Terrence A
authors.initials: TA
authors.lastname: Barrett
authors.affiliation: Division of Rheumatology, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
authors.forename: Walter G
authors.initials: WG
authors.lastname: Barr
authors.affiliation: Division of Gastroenterology.
authors.forename: Michael P
authors.initials: MP
authors.lastname: Jones