1. Human Engineering Research Laboratories; United States Department of Veteran Affairs and University of Pittsburgh, School of Health and Rehabilitation Sciences
2. Center for Military Medicine Research, Uniformed Services University of Health Sciences
3. Center for Assistive Technology, University of Pittsburgh Medical Center
4. United States Dept of Veterans Affairs
5. Uniformed Services University of the Health Sciences, Department of Physical Medicine and Rehabilitation
6. Department of Physical Medicine and Rehabilitation, University of Pittsburgh School of Medicine