Affiliation: | 1. Department of Radiology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea;2. Department of Neurology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea;3. Department of Radiology, Kyung Hee University Hospital, Seoul, Korea;4. Department of Nuclear Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea;5. Department of Neurology, Hallym University Sacred Heart Hospital, Anyang, Korea;6. Department of Neurology, Chungnam National University Hospital, Daejeon, Korea;7. Department of Neurology, Ewha Womans University Mokdong Hospital, Seoul, Korea;8. Department of Neurology, Chungbuk National University Hospital, Cheongju, Korea;9. Neuroscience Research Institute, Gachon University of Medicine and Science, Incheon, Korea;10. Department of Transdisciplinary Studies, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, Korea |