@inbook{1180127897, author={Charles Walker and Dale A. Dangleben}, editor={Dangleben, Dale A. and Madbak, Firas G.}, title={Small Intestine}, booktitle={ABSITE Slayer, 2e}, publisher={McGraw Hill}, address={New York, NY}, year={2021}, url={accesssurgery.mhmedical.com/content.aspx?aid=1180127897} }