Etropolski, MD, Mila, Neuroscience/Pain, Janssen Research & Development, Titusville, New Jersey.

• Journal of Opioid Management Vol. 9 No. 1 (2013): January/February - Articles
  Composite measure to assess efficacy/gastrointestinal tolerability of tapentadol ER versus oxycodone CR for chronic pain: Pooled analysis of randomized studies
  Abstract