title: Cortical tumor presenting with Parkinsonism.
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Mi Song
authors.initials: MS
authors.lastname: Choi
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Bom
authors.initials: B
authors.lastname: Choi
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Soo Jin
authors.initials: SJ
authors.lastname: Cho
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Joo Yong
authors.initials: JY
authors.lastname: Kim
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Ki Han
authors.initials: KH
authors.lastname: Kwon
authors.affiliation: Department of Neurology, School of Medicine, Dongtan Sacred Heart Hospital, Hallym University, Hwaseong Si, Republic of Korea.
authors.forename: Suk Yun
authors.initials: SY
authors.lastname: Kang
keywords: Brain Tumors; Magnetoencephalography; Motor Cortex; Parkinsonism; Primary Motor Area; Supplementary Motor Area