@inbook{1102568472, author={Jessica Sumski, MD and Kelly Arwari, MD and Tanya Lutzker, MD}, editor={Freeman, Brian S. and Berger, Jeffrey S.}, title={Postoperative Pain Relief: Routes}, booktitle={Anesthesiology Core Review: Part One Basic Exam}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2014}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1102568472} }