@inbook{1126322364, author={José Carlos Jaime Pérez and David Gómez Almaguer}, title={Prefacio}, booktitle={Hematología. La sangre y sus enfermedades, 4e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2016}, url={accessmedicina.mhmedical.com/content.aspx?aid=1126322364} }