@inbook{1100860622, author={Tobias Else, MD and Gary D. Hammer, MD, PhD}, editor={Hammer, Gary D. and McPhee, Stephen J.}, title={Disorders of the Adrenal Medulla}, booktitle={Pathophysiology of Disease: An Introduction to Clinical Medicine, 7e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2013}, url={accessmedicine.mhmedical.com/content.aspx?aid=1100860622} }