@inbook{57273266, author={Geetha Duvuru, MD, MRCP and John H. Stone, MD, MPH}, editor={Imboden, John B. and Hellmann, David B. and Stone, John H.}, title={Chapter 33. Microscopic Polyangiitis}, booktitle={CURRENT Diagnosis & Treatment: Rheumatology, 3e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2013}, url={accessmedicine.mhmedical.com/content.aspx?aid=57273266} }