About the Authors

Eun-Hye Kim

Affiliations Department of Social and Preventive Medicine, Sungkyunkwan University School of Medicine, Suwon, Korea, Samsung Biomedical Research Institute, Sungkyunkwan University School of Medicine, Seoul, Korea

Soyeon Kim

Affiliation Department of Social and Preventive Medicine, Sungkyunkwan University School of Medicine, Suwon, Korea

Jung Hyun Lee

Affiliation Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea

Jihyun Kim

Affiliations Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea, Environmental Health Centre for Atopic Diseases, Samsung Medical Center, Seoul, Korea

Youngshin Han

Affiliation Environmental Health Centre for Atopic Diseases, Samsung Medical Center, Seoul, Korea

Young-Min Kim

Affiliation Environmental Health Centre for Atopic Diseases, Samsung Medical Center, Seoul, Korea

Gyo-Boong Kim

Affiliation Seoul Research Institute of Public Health and Environment, Seoul, Korea

Kweon Jung

Affiliation Seoul Research Institute of Public Health and Environment, Seoul, Korea

Hae-Kwan Cheong

Contributed equally to this work with: Hae-Kwan Cheong, Kangmo Ahn

hkcheong@skku.edu (HKC); kmaped@gmail.com (KA)

Affiliations Department of Social and Preventive Medicine, Sungkyunkwan University School of Medicine, Suwon, Korea, Samsung Biomedical Research Institute, Sungkyunkwan University School of Medicine, Seoul, Korea

Kangmo Ahn

Contributed equally to this work with: Hae-Kwan Cheong, Kangmo Ahn

hkcheong@skku.edu (HKC); kmaped@gmail.com (KA)

Affiliations Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea, Environmental Health Centre for Atopic Diseases, Samsung Medical Center, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YMK JK YH HKC KA. Performed the experiments: JHL JK YH GBK KJ KA. Analyzed the data: EHK SK JK YH HKC KA. Contributed reagents/materials/analysis tools: EHK JK YH GBK KJ HKC KA. Wrote the paper: EHK HKC KA.