[1] Capital Med Univ, Xuanwu Hosp, Dept Neurosurg, Beijing, Peoples R China
[2] Capital Med Univ, Int Neurosci Inst China INI, Clin Res Ctr Epilepsy, Beijing, Peoples R China
[3] China Natl Med Ctr Neurol Dis, Beijing, Peoples R China
[4] Capital Med Univ, Beijing Neurosurg Inst, Beijing, Peoples R China
[5] Buddhist Tzu Chi Med Fdn, Hualien Tzu Chi Hosp, Dept Neurosurg, Hualien, Taiwan
[6] Univ Florida, Fixel Ctr Neurol Dis, Dept Neurol, Program Movement Disorders & Neurorestorat, Gainesville, FL USA
[7] Capital Med Univ, Xuanwu Hosp, Dept Funct Neurosurg, Beijing, Peoples R China