1. Department of Neurology, Milton S. Hershey Medical Center, Pennsylvania State University, Hershey, Pennsylvania 17033
2. Department of Health Care and Science, Dong-A University, Busan, South Korea 49315
3. Department of Environmental Sciences and Engineering, University of North Carolina, Chapel Hill, North Carolina 27599
4. Department of Pharmacology
5. Department of Public Health Sciences
6. Department of Radiology
7. Department of Neurosurgery
8. Department of Kinesiology, Milton S. Hershey Medical Center, Pennsylvania State University, Hershey, Pennsylvania 17033