@inbook{1104599233, author={Torin P. Fitton and Christopher M. Sciortino and Luca A. Vricella}, editor={Yuh, David D. and Vricella, Luca A. and Yang, Stephen C. and Doty, John R.}, title={Congenital Anomalies of the Sinuses of Valsalva and Aortico–Left Ventricular Tunnel}, booktitle={Johns Hopkins Textbook of Cardiothoracic Surgery}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accesssurgery.mhmedical.com/content.aspx?aid=1104599233} }