@inbook{1146574703, author={Habib Samady and William F. Fearon and Alan C. Yeung and Spencer B. King III}, title={Preface}, booktitle={Interventional Cardiology, 2e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2017}, url={accesscardiology.mhmedical.com/content.aspx?aid=1146574703} }