@inbook{1193230788, author={Emily M. Jutkiewicz and John R. Traynor}, editor={Brunton, Laurence L. and Knollmann, Björn C.}, title={Opioid Analgesics}, booktitle={Goodman & Gilman's: The Pharmacological Basis of Therapeutics, 14th Edition}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2023}, url={accessanesthesiology.mhmedical.com/content.aspx?aid=1193230788} }