1. BT Benevento, MD, is Clinical Chief of Spinal Cord Injury Services, Kessler Institute for Rehabilitation, and Assistant Professor, Physical Medicine and Rehabilitation, UMDNJ-New Jersey Medical School, 1199 Pleasant Valley Way, West Orange, NJ 07052 (USA).
2. ML Sipski, MD, is Director, VA Rehabilitation Research Center of Excellence in Functional Recovery in Chronic SCI, Department of Veterans Affairs, Miami, Fla, and Associate Professor, Department of Neurological Surgery, Miami Project to Cure Paralysis, University of Miami School of Medicine