1. Department of Neurology Dong‐A University College of Medicine Busan Republic of Korea
2. Department of Peripheral Neuropathy Research Center Dong‐A University College of Medicine Busan Republic of Korea
3. Department of Radiology Dong‐A University College of Medicine Busan Republic of Korea
4. Department of Molecular Neuroscience Dong‐A University College of Medicine Busan Republic of Korea
5. Department of Neurology Kindai University College of Medicine Osaka Japan
6. Department of Physical Medicine and Rehabilitation Dong‐A University College of Medicine Busan Republic of Korea
7. Department of Neurology Hallym University College of Medicine Seoul Republic of Korea