1. Department of Physical Therapy, PO Box 100154, University of Florida, Gainesville, FL 32610, USA
2. Center for Pain Research & Behavioral Health, PO Box 100165, University of Florida, Gainesville, FL 32610, USA
3. Pain Research & Investigation Center of Excellence, 2004 Mowry Road, University of Florida, Gainesville, FL 32610, USA
4. Department of Physical Therapy, University of Valencia, Av. de Blasco Ibáñez, 13, 46010 València, Spain
5. Brooks Rehabilitation-College of Public Health & Health Professions Research Collaboration, PO Box 100154, University of Florida, Gainesville, FL, 32610, USA