作者单位:School of Biomedical Engineering, Konkuk UniversityChoonju, South Korea[1]School of Biomedical Engineering, Konkuk UniversityChoonju, South Korea, Research Institute of[2]Department of Neurology, Korea University College of MedicineSeoul, South Korea[3]Department of Neurosurgery, Korea University College of MedicineSeoul, South Korea[4]