About the Authors

Hyery Kim

Affiliations Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea, Department of Pediatrics, Seoul National University College of Medicine, SMG-SNU Boramae Medical Center, Seoul, Korea

Hyoung Jin Kang

kanghj@snu.ac.kr

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Hyo Jeong Kim

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Mi Kyung Jang

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Nam Hee Kim

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Yongtaek Oh

Affiliation YeBT Co., LTD, Seoul, Korea

Byoung-Don Han

Affiliation YeBT Co., LTD, Seoul, Korea

Ji-Yeob Choi

Affiliation Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea

Chul Woo Kim

Affiliation Department of Pathology, Seoul National University College of Medicine, Seoul, Korea

Ji Won Lee

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Kyung Duk Park

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Hee Young Shin

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Hyo Seop Ahn

Affiliation Department of Pediatrics, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Competing Interests

Yongtaek Oh and Byoung-Don Han are employees of the research center in YeBT Co. Ltd. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: H.J. Kang KDP HYS HSA. Performed the experiments: HK H.J. Kim YO BDH CWK. Analyzed the data: HK H.J. Kang JWL. Wrote the paper: HK H.J. Kang. Organized collection of patients' samples and data: MKJ NHK. Performed statistical and bioinformatic analyses: JYC.