title: Gastrointestinal involvement revealing Henoch Schonlein purpura in adults: Report of three cases and review of the literature.
abstract: The diagnosis of Henoch-Schonlein purpura (HSP) is difficult, especially when abdominal symptoms precede cutaneous lesions.  We report three cases of adult HSP revealed by gastrointestinal (GI) involvement.
authors.forename: Amira
authors.initials: A
authors.lastname: Hamzaoui
authors.forename: Wissem
authors.initials: W
authors.lastname: Melki
authors.forename: Olfa
authors.initials: O
authors.lastname: Harzallah
authors.forename: Leila
authors.initials: L
authors.lastname: Njim
authors.forename: Rim
authors.initials: R
authors.lastname: Klii
authors.forename: Silvia
authors.initials: S
authors.lastname: Mahjoub