title: Association of henoch-schoenlein purpura with hepatitis a.
authors: Department of Pediatrics, Mashhad University of Medical Sciences, Imam Reza Hospital, Mashhad, Iran.
authors: Mohammad-Saeed
authors: MS
authors: Sasan
authors: Mostafa Almasi
authors: MA
authors: Doghaee
keywords: Henoch-Schoenlein purpura; Hepatitis A; Vasculitis