@inbook{1127866386, author={Tony L. Yaksh and Mark S. Wallace}, editor={Brunton, Laurence L. and Chabner, Bruce A. and Knollmann, Björn C.}, title={Opioids, Analgesia, and Pain Management}, booktitle={Goodman & Gilman's: The Pharmacological Basis of Therapeutics, 12e}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessbiomedicalscience.mhmedical.com/content.aspx?aid=1127866386} }