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4. Sunwoo JS, Lee S, Jung KY. Reduced Flicker Lighting Enhances Theta-Band Phase Synchrony during Working Memory Tasks. Journal of Sleep Medicine. 2021;18(1):46-54.

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8. Shin Jung-Won, Sunwoo Jun-Sang, Byun Jung-Ick, et al. Reduced sympatho-vagal responses to orthostatic stress in drug-naïve idiopathic restless legs syndrome. Journal of Clinical Sleep Medicine. 2021;17(5):957-963. doi:10.5664/jcsm.9074

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14. Ahn SJ, Kim TJ, Cha KS, et al. Effects of perampanel on cognition and quantitative electroencephalography in patients with epilepsy. Epilepsy & Behavior. 2021;115:107514. doi:10.1016/j.yebeh.2020.107514

15. Ahn SJ, Cha KS, Jung KY. Response to Letter to the Editor “Perampanel effects on cognition and quantitative EEG in patients with epilepsy.” Epilepsy & Behavior. 2021;117:107812. doi:10.1016/j.yebeh.2021.107812