@inbook{1181044471, author={Ashish Shah and Brad Sobolewski and Matthew R. Mittiga}, editor={Knoop, Kevin J. and Stack, Lawrence B. and Storrow, Alan B. and Thurman, R. Jason}, title={Henoch-Schönlein Purpura (Iga Vasculitis)}, booktitle={The Atlas of Emergency Medicine, 5e}, publisher={McGraw-Hill}, address={New York, NY}, year={2021}, url={accessemergencymedicine.mhmedical.com/content.aspx?aid=1181044471} }