About the Authors

Dong Hyun Yoo

Contributed equally to this work with: Dong Hyun Yoo, Sang Woo Song

Affiliation Department of Radiology, Seoul National University Hospital, Seoul, Korea

Sang Woo Song

Contributed equally to this work with: Dong Hyun Yoo, Sang Woo Song

Current address: Department of Neurosurgery, Konkuk University Medical Center, Seoul, Korea.

Affiliation Department of Neurosurgery, Seoul National University Hospital, Seoul, Korea

Tae Jin Yun

Affiliation Department of Radiology, Seoul National University Hospital, Seoul, Korea

Tae Min Kim

Affiliation Department of Internal Medicine, Cancer Research Institute, Seoul National University Hospital, Seoul, Korea

Se-Hoon Lee

Affiliation Department of Internal Medicine, Cancer Research Institute, Seoul National University Hospital, Seoul, Korea

Ji-Hoon Kim

Affiliation Department of Radiology, Seoul National University Hospital, Seoul, Korea

Chul-Ho Sohn

Affiliation Department of Radiology, Seoul National University Hospital, Seoul, Korea

Sung-Hye Park

Affiliation Department of Pathology, Seoul National University Hospital, Seoul, Korea

Chul-Kee Park

verocay@snuh.org (SHC); ihkim@snu.ac.kr (IHK); nsckpark@snu.ac.kr (CKP)

Affiliation Department of Neurosurgery, Seoul National University Hospital, Seoul, Korea

Il Han Kim

verocay@snuh.org (SHC); ihkim@snu.ac.kr (IHK); nsckpark@snu.ac.kr (CKP)

Affiliation Department of Radiation Oncology, Cancer Research Institute, Seoul National University Hospital, Seoul, Korea

Seung Hong Choi

verocay@snuh.org (SHC); ihkim@snu.ac.kr (IHK); nsckpark@snu.ac.kr (CKP)

Affiliation Department of Radiology, Seoul National University Hospital, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DHY SWS TMK SHL SHP CKP IHK SHC. Performed the experiments: DHY SWS SHP CKP IHK SHC. Analyzed the data: DHY SWS TJY JHK CHS CKP IHK SHC. Contributed reagents/materials/analysis tools: DHY SWS IHK SHC. Wrote the paper: DHY SWS TJY TMK SHL JHK CHS SHP CKP IHK SHC.