@inbook{1000673343, author={Lillian S. Kao and Tammy Lee}, title={Acute Care Surgery > Acute Abdomen}, booktitle={Surgery: PreTest™ Self-Assessment and Review, 13e}, publisher={The McGraw-Hill Companies}, address={New York, NY}, year={2013}, url={accesssurgery.mhmedical.com/content.aspx?aid=1000673343} }