1. Department of Physical Therapy and Rehabilitation Sciences, Drexel University, Philadelphia, PA, USA
2. Department of Rehabilitation Sciences, Moravian College, Bethlehem, PA, USA
3. Department of Epidemiology and Biostatistics, Drexel University, Philadelphia, PA, USA
4. Department of Family, Community, and Preventive Medicine, Drexel University, Philadelphia, PA, USA
5. Department of Physical Therapy, University of Kentucky, Lexington, KY, USA
6. Doctoral Nursing Programs, Drexel University, Philadelphia, PA, USA