About the Authors

Seung-Goo Kim

Current address: Department of Brain and Cognitive Science, Seoul National University, Seoul, Korea

Affiliation Interdisciplinary Program in Cognitive Science, Seoul National University, Seoul, Korea

June Sic Kim

Affiliation MEG Center, Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea

Chun Kee Chung

chungc@snu.ac.kr

Affiliations Interdisciplinary Program in Cognitive Science, Seoul National University, Seoul, Korea, MEG Center, Department of Neurosurgery, Seoul National University College of Medicine, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SGK JSK CKC. Performed the experiments: SGK. Analyzed the data: SGK. Contributed reagents/materials/analysis tools: JSK SGK. Wrote the paper: SGK CKC.