@inbook{1125654827, author={Fred M. Kusumoto, MD}, editor={Nicoll, Diana and Mark Lu, Chuanyi and Pignone, Michael and McPhee, Stephen J.}, title={Electrocardiografía y ecocardiografía básicas}, booktitle={Guía de pruebas para diagnóstico, 6e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accessmedicina.mhmedical.com/content.aspx?aid=1125654827} }