Yang HJ, Kim HJ, Kim SJ, et al. Subtypes of sleep disturbance in Parkinson's disease based on the cross-culturally validated Korean version of Parkinson's disease sleep scale-2. Journal of Clinical Neurology 2020;16:66-74
Oh SI, Chung SJ, Chun SI, Mun CW, Heo YJ, Baek JW, Kim SJ. Neuroanatomical correlates of depressive symptoms in newly diagnosed Parkinson's disease patients. Neurology Asia 2018;23:239-244
Kim SJ, Paeng SH, Kang SY. Stimulation in supplementary motor area versus motor cortex for freezing of gait in Parkinson's disease. Journal of Clinical Neurology 2018;14:320-326
Ni Z, Kim SJ, Phielipp N, Ghosh S, Udupa K, Gunraj C, Saha U, Hodaie M, Kalia S, Lozano AM, Moro E, Fasano A, Hallett M, Lang AE, Chen R. Pallidal deep brain stimulation modulates cortical excitability and plasticity. Annals of Neurology 2018;83:352-362
Lee MJ, Son JS, Lee JH, Kim SJ, Lyoo CH, Lee MS. Impact of prolonged temporal discrimination threshold on finger movements of Parkinson's disease. PLoS One 2016;11:e0167034
Chung EJ, Han YH, Mun CW, Bae SK, Lee SM, Jeong HW, Kim SJ. Hypometabolism based on a cutoff point on the Mini-Mental Status Examination in Parkinson’s disease. Neurology Asia. 2016;21:247-253
Kim SJ, Udupa K, Ni Z, Moro E, Gunraj C, Mazzella F, Lozano AM, Hodaie M, Lang AE, Chen R. Effects of subthalamic nucleus stimulation on motor cortex plasticity in Parkinson’s disease. Neurology. 2015;85:425-432
Chung EJ, Seok K, Kim SJ. A comparison of Montreal Cognitive Assessment between patients with visual hallucinations and without visual hallucinations in Parkinson's disease. Clinical Neurology and Neurosurgery. 2015;130:98-100
Noh SW, Han YH, Mun CW, Chung EJ, Kim EG, Ji KW, Seo JH, Kim SJ. Analysis among cognitive profiles and gray matter volume in newly diagnosed Parkinson’s disease with mild cognitive impairment. Journal of the Neurological Sciences. 2014;347:210-213
Chung EJ, Lee JH, Seok KH, Kim SJ. Neuropsychological profiles and their correlation to motor symptoms in newly diagnosed Parkinson disease patients with mild cognitive impairment. Neurology Asia 2014;19:19-25
Chung EJ, Kim EG, Kim MS, Bae SK, Seog DH, Oh SJ, Oh MK, Kim SJ. Differences in myocardial sympathetic degeneration and the clinical features of subtypes of Parkinson’s disease. Journal of Clinical Neurosicience 2011;18:922-9225
Chung EJ, Kim EG, Bae JS, Eun CK, Lee KS, Oh M, Kim SJ. Usefulness of diffusion-weighted MRI for differentiation between Parkinson's disease and parkinson variant of multiple system atrophy. Journal of Movement Disorders 2009;2:64-68