@inbook{1120253218,
author={Graciela E. Castro Narro},
editor={Méndez-Sánchez, Nahum and Esquivel, Misael Uribe},
title={Gastritis},
booktitle={Gastroenterología, 2e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2019},
url={accessmedicina.mhmedical.com/content.aspx?aid=1120253218}
}