1. Department of Neurology, Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA
2. Department of Neurology, Neurosurgery, and Translational Medicine, Barrow Neurological Institute, St. Joseph’s Hospital, Phoenix, AZ, USA
3. UCSD Comprehensive Stroke Center, Department of Neurosciences, University of California, San Diego, CA, USA
4. Department of Neurology, Stroke Center, Loma Linda University, Loma Linda, CA, USA
5. Division of Cerebrovascular Diseases, Department of Neurology, Mayo Clinic College of Medicine and Science, Scottsdale, AZ, USA
6. Department of Ophthalmology, Mayo Clinic College of Medicine and Science, Scottsdale, AZ, USA