1. Department of Anesthesiology, Pain Management Center, Walter Reed National Military Medical Center, 8901 Rockville Pike, Bethesda, MD
2. Pain Management Division, Department of Anesthesiology and Critical Care Medicine, Johns Hopkins School of Medicine, 600 N. Wolfe Street, Baltimore, MD
3. Center for Clinical Research, 145 Kimel Park Drive, Suite 330, Winston Salem, NC
4. Anesthesiology and Perioperative Medicine, Augusta University, 1120 15th Street, BA 2188, Augusta, GA
5. Department of Anesthesiology, Womack Army Medical Center, 2817 Reilly Road, Fort Bragg, NC
6. SPR Therapeutics, 308 W. Rosemary Street, Suite 201, Chapel Hill, NC