@inbook{1120256513,
author={Óscar Téllez Reynoso and José Manuel Correa Rovelo and Alejandra Gutiérrez Jara},
editor={Méndez-Sánchez, Nahum and Esquivel, Misael Uribe},
title={Otras enfermedades anorrectales},
booktitle={Gastroenterología, 2e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2019},
url={accessmedicina.mhmedical.com/content.aspx?aid=1120256513}
}