AWARD NUMBER: W81XWH-13-1-0277 TITLE: A Novel Approach for Effectively Treating SCI Pain, Improving Opioid Efficacy, and Preventing Opioid-Induced Constipation: Key Role of Toll-Like Receptor 4 (TLR4) PRINCIPAL INVESTIGATOR: Dr. Linda Watkins CONTRACTING ORGANIZATION: Regents of the University of Colorado Boulder, CO 80303 REPORT DATE: October 2014 TYPE OF REPORT: Annual PREPARED FOR: U.S. Army...