Corresponding Author

Department of Health Sciences and Technology, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul, Republic of Korea

Laboratory of Cancer Genomics and Molecular Pathology, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

Department of Pathology and Translational Genomics, Samsung Medical Centre, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

These authors jointly supervised this work.

Correspondence to: JH Kim, Department of Pathology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea. E-mail: junghokim@snuh.org;

Y-L Choi, Department of Pathology and Translational Genomics, Samsung Medical Centre, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Republic of Korea.

E-mail: ylachoi@skku.edu