1. Department of Physical Therapy, Virginia Commonwealth University, Richmond
2. Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, Richmond
3. Division of Physical Therapy, Ohio University School of Rehabilitation and Communication Sciences, Athens
4. Ohio Musculoskeletal and Neurological Institute, Ohio University, Athens
5. Department of Biomedical Sciences, Ohio University, Athens
6. Morsani College of Medicine, University of South Florida School of Physical Therapy and Rehabilitation Sciences, Tampa
7. Department of Psychology, Ohio University, Athens
8. Applied Biostatistics Laboratory, University of Michigan School of Nursing, Ann Arbor
9. Feinberg School of Medicine, Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, Illinois