@inbook{1104590332, author={Tomasz A. Timek and James I. Fann}, editor={Yuh, David D. and Vricella, Luca A. and Yang, Stephen C. and Doty, John R.}, title={Mitral Valve Pathophysiology}, booktitle={Johns Hopkins Textbook of Cardiothoracic Surgery}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accesssurgery.mhmedical.com/content.aspx?aid=1104590332} }