System Response to Toxicologic Emergencies Clinical Care, Prevention Innovation Leader Roy Purssell View Program Logic Model RELEVANT CLINICAL RESOURCES Venlafaxine (Effexor XR) and Desvenlafaxine (Pristiq) Overdoses August 18, 2017 • Posted by Roy Purssell Acetaminophen Overdoses April 05, 2019 • Posted by Christopher DeWitt Opioid Overdoses – Management November 01, 2017 • Posted by Andrew Kestler, Christopher DeWitt, Roy Purssell, Jesse Godwin SHARE