About the Authors

Yeon Kyung Chi

Contributed equally to this work with: Yeon Kyung Chi, Ji Won Han

Affiliation Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea

Ji Won Han

Contributed equally to this work with: Yeon Kyung Chi, Ji Won Han

Affiliation Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea

Hyeon Jeong

Affiliation Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea

Jae Young Park

Affiliation Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea

Tae Hui Kim

Affiliation Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea

Jung Jae Lee

Affiliation Department of Psychiatry, Kyungbook National University Hospital, Daegu, Korea

Seok Bum Lee

Affiliation Department of Psychiatry, Dankook University Hospital, Cheonan, Korea

Joon Hyuk Park

Affiliation Department of Neuropsychiatry, Jeju National University Hospital, Jeju, Korea

Jong Chul Yoon

Affiliation Department of Neuropsychiatry, Kyunggi Provincial Hospital for the Elderly, Yongin, Korea

Jeong Lan Kim

Affiliation Department of Psychiatry, Chungnam National University Hospital, Daejeon, Korea

Seung-Ho Ryu

Affiliation Department of Neuropsychiatry, Konkuk University Hospital, Seoul, Korea

Jin Hyeong Jhoo

Affiliation Department of Neuropsychiatry, Kangwon National University Hospital, Chooncheon, Korea

Dong Young Lee

Affiliations Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Korea, Department of Psychiatry, Seoul National University College of Medicine, Seoul, Korea

Ki Woong Kim

kwkimmd@snu.ac.kr

Affiliations Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Psychiatry, Seoul National University College of Medicine, Seoul, Korea, Department of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KWK JWH. Performed the experiments: THK HJ JYP JJL SBL JHP JCY JLK SHR HJJ DYL. Analyzed the data: YKC JWH KWK. Contributed reagents/materials/analysis tools: THK HJ JYP JJL SBL JHP JCY JLK SHR HJJ DYL. Wrote the paper: YKC JWH KWK.