@inbook{1116402306, author={Rosalía María del Carmen Rodríguez García and Guillermo Antonio Lazcano Botello}, title={Prólogo}, booktitle={Práctica de la Geriatría, 3e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessmedicina.mhmedical.com/content.aspx?aid=1116402306} }