@inbook{1173769253, author={Kevin G. Greene and Dimitri G. Trembath}, editor={Reisner, Howard M.}, title={Pathology of the Gastrointestinal Tract}, booktitle={Pathology: A Modern Case Study, 2e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2020}, url={accessmedicine.mhmedical.com/content.aspx?aid=1173769253} }