@inbook{1187823594, author={E. Christopher Ellison and Robert M. Zollinger, Jr. and Timothy M. Pawlik and Patrick S. Vaccaro and Marita Bitans and Anthony S. Baker}, title={Zenker’s Diverticulectomy}, booktitle={Zollinger’s Atlas of Surgical Operations, 11e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2022}, url={accesssurgery.mhmedical.com/content.aspx?aid=1187823594} }