ArticleAdult Henoch-Schönlein Purpura in a Patient With Myelodysplastic Syndrome and a History of Follicular LymphomaAuthor:Fox MCPublish date: February 1, 2008 Henoch-Schönlein purpura (HSP) is a systemic leukocytoclastic vasculitis involving arterioles and venules most commonly in the skin, glomerul...Read More