1. Hearing Center of Excellence, San Antonio, TX, USA
2. zCore Business Solutions, Inc., Round Rock, TX, USA
3. Army-Baylor University Doctoral Program in Physical Therapy, Fort Sam Houston, TX, USA
4. Department of Physical Therapy, University of Pittsburgh, Pittsburgh, PA, USA
5. Ph.D. Program in Neuroscience, Faculty of Medicine, University of Lisbon, Lisbon, Portugal