From the Physical Therapy Program, Department of Kinesiology, University of Connecticut, Storrs, Connecticut (JZL, ET); Human Engineering Research Laboratories, VA Rehabilitation Research and Development Service and VA Pittsburgh Healthcare System (JZL, ET, RAC); and Departments of Rehabilitation Science and Technology (RAC), Physical Medicine and Rehabilitation (RAC), and Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania (RAC).
All correspondence and requests for reprints should be addressed to: Justin Z. Laferrier, PT, PhD, OCS, SCS, ATP, CSCS, University of Connecticut, 358 Mansfield Rd, Unit 1101, Storrs, CT 06269.
Funding was provided through a CPPF grant through the Department of Veterans Affairs.
Financial disclosure statements have been obtained, and no conflicts of interest have been reported by the authors or by any individuals in control of the content of this article.
