@inbook{1120254779, author={Ma. Teresa Sánchez Ávila and Luis A. Morales Garza}, editor={Méndez-Sánchez, Nahum and Esquivel, Misael Uribe}, title={Maldigestión y malabsorción}, booktitle={Gastroenterología, 2e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2019}, url={accessmedicina.mhmedical.com/content.aspx?aid=1120254779} }