@inbook{56272847,
author={Mitchell C. Sokolosky},
editor={Cline, David M. and Ma, O. John and Cydulka, Rita K. and Meckler, Garth D. and Handel, Daniel A. and Thomas, Stephen H.},
title={Chapter 40. Esophageal Emergencies},
booktitle={Tintinalli's Emergency Medicine Manual, 7e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2012},
url={accessemergencymedicine.mhmedical.com/content.aspx?aid=56272847}
}