1 Research Group of Pain and Neuroscience, Kyung Hee University, Seoul, Republic of Korea; Brussels Institute for Applied Linguistics, Free University of Brussels, Brussels, Belgium. Electronic address: info@mauritsvandennoort.com.
2 Research Group of Pain and Neuroscience, Kyung Hee University, Seoul, Republic of Korea; Donders Centre for Cognition, Radboud University, Nijmegen, Netherlands; Psychiatric Research Institute, LVR-Klinik Bedburg-Hau, Bedburg-Hau, Germany.
3 Research Group of Pain and Neuroscience, Kyung Hee University, Seoul, Republic of Korea.