1. WISSDOM Center, Medical University of South Carolina, Charleston, SC, USA;
2. College of Health Sciences, University of Kentucky, Lexington, KY, USA;
3. College of Nursing, Medical University of South Carolina, Charleston, SC, USA;
4. Department of Communication Sciences and Disorders, East Carolina University, Greenville, NC, USA;
5. Department of Library Science and Informatics, Medical University of South Carolina, Charleston, SC, USA;
6. Department of Neurology, Medical University of South Carolina, Charleston, SC, USA