@inbook{1127164625, author={Julian P. J. Halcox and Ann E. Donald and John E. Deanfield}, editor={Dieter, Robert S. and Dieter, Raymond A. and Dieter, Raymond A.}, title={Clinical Assessment of Endothelial Function}, booktitle={Peripheral Arterial Disease}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2009}, url={accesscardiology.mhmedical.com/content.aspx?aid=1127164625} }