Matthew Ellis, PhD

Instructor
Washington University in St. Louis
St. Louis, Missouri

Presentation(s):

• Poster Number-9 - Association between per capita prescribing and abuse of tapentadol and other opioids among individuals entering treatment for opioid use disorders

  Poster Abstracts

• Poster Number-44 - Cross-sectional Study of Tampering in an Abuse-Deterrent Formulation of an Extended-Release Opioid in a Treatment Center Population

  Poster Abstracts