1. Department of Neurology, Johns Hopkins School of Medicine, Baltimore, MD, USA
2. Department of Radiology, Johns Hopkins School of Medicine, Baltimore, MD, USA
3. Department of Biostatistics, Johns Hopkins School of Public Health, Baltimore, MD, USA
4. Department of Communication Sciences & Disorders, Chapman University, Irvine, CA, USA
5. Department of Physical Medicine and Rehabilitation, Johns Hopkins School of Medicine, Baltimore, MD, USA
6. Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins School of Medicine, Baltimore, MD, USA
7. Department of Cognitive Science, Johns Hopkins University, Baltimore, MD, USA