Basic Sciences Tutorial 277 UPDATE ON OPIOID PHARMACOLOGY ANAESTHESIA TUTORIAL OF THE WEEK 277 Dr. Woon-Shin Chong Dr. Donald S Johnson Royal Perth Hospital, Australia Correspondence to Donald.Johnson@health.wa.gov.au 3RD DECEMBER 2012 Abstract Log in to view the full tutorial Log in This work by WFSA is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view this license, visit https://creativecommons.org/licenses/by-nc-nd/4.0/