1. Aerodigestive Research Core Laboratory, University of Florida, Gainesville
2. Department of Speech, Language, and Hearing Sciences, University of Florida, Gainesville
3. Breathing Research and Therapeutics Center, University of Florida, Gainesville
4. Center of Collaborative Research, NOVA Southeastern University, Fort Lauderdale, FL
5. Department of Neurology, University of Florida, Gainesville
6. Department of Surgery, University of Florida, Gainesville