About the Authors
- Min-Gi Kim
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Affiliations Graduate School of Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea, Departments of Occupational Medicine, Dongguk University Gyeongju Hospital, Gyeongju, Korea
- Jae-Hong Ryoo
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Affiliation Departments of Preventive Medicine, School of Medicine, Kyung Hee University, Seoul, Korea
- Se-Jin Chang
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Affiliation Graduate School of Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea
- Chun-Bae Kim
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Affiliation Graduate School of Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea
- Jong-Ku Park
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Affiliation Graduate School of Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea
- Sang-Baek Koh
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* E-mail: ysahn@dongguk.ac.kr (YSA); kohhj@yonsei.ac.kr (SBK)
Affiliation Graduate School of Medicine, Wonju College of Medicine, Yonsei University, Wonju, Korea
- Yeon-Soon Ahn
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* E-mail: ysahn@dongguk.ac.kr (YSA); kohhj@yonsei.ac.kr (SBK)
Affiliation Department of Occupational Medicine, Dongguk University Ilsan Hospital, Goyang-si, Korea
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MGK YSA SBK. Analyzed the data: MGK JHR SJC CBK YSA. Contributed reagents/materials/analysis tools: MGK JKP SBK YSA. Wrote the paper: MGK YSA.