@inbook{1152055642, author={Valentin Fuster and Robert A. Harrington and Jagat Narula and Zubin J. Eapen}, title={}, booktitle={Hurst's The Heart, 14e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2017}, url={accessmedicine.mhmedical.com/content.aspx?aid=1152055642} }