@inbook{1125653889, author={Diana Nicoll, MD, PhD, MPA and Chuanyi Mark Lu, MD and Michael Pignone, MD, MPH and Stephen J. McPhee, MD}, title={}, booktitle={Guía de pruebas para diagnóstico, 6e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accessmedicina.mhmedical.com/content.aspx?aid=1125653889} }