Kaustubh Limaye1, Shrikanth Vallurupalli2, Ricky W Lee3. 1. Department of Neurology, University of Arkansas for Medical Sciences, Little Rock. Electronic address: limayekaustubh@gmail.com. 2. Department of Internal Medicine and Cardiology, University of Arkansas for Medical Sciences, Little Rock. 3. Department of Neurology, University of Arkansas for Medical Sciences, Little Rock.