@inbook{57007789,
author={Anita Balakrishnan and Ali Tavakkoli and Stanley W. Ashley},
editor={Zinner, Michael J. and Ashley, Stanley W.},
title={Chapter 11. Gastrointestinal Bleeding},
booktitle={Maingot's Abdominal Operations, 12e},
publisher={The McGraw-Hill Companies},
address={New York, NY},
year={2013},
url={accesssurgery.mhmedical.com/content.aspx?aid=57007789}
}