@inbook{1119301792, author={Umesh Masharani, MB, BS, MRCP (Reino Unido) and Michael S. German, MD}, editor={Gardner, David G. and Shoback, Dolores}, title={Hormonas pancreáticas y diabetes mellitus}, booktitle={Greenspan. Endocrinología básica y clínica, 9e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2012}, url={accessmedicina.mhmedical.com/content.aspx?aid=1119301792} }