About the Authors

Chang Wook Jeong

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Sangchul Lee

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Jin-Woo Jung

Affiliation Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea

Byung Ki Lee

Affiliation Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea

Seong Jin Jeong

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Sung Kyu Hong

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Seok-Soo Byun

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Sang Eun Lee

selee@snubh.org

Affiliations Department of Urology, Seoul National University Bundang Hospital, Seongnam, Korea, Department of Urology, College of Medicine, Seoul National University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CWJ SEL. Performed the experiments: CWJ SL JWJ BKL. Analyzed the data: CWJ SJJ SKH SSB SEL. Contributed reagents/materials/analysis tools: SL JWJ BKL SJJ SKH SSB. Wrote the paper: CWJ. Critical revision of the manuscript for important intellectual content: SL JWJ BKL SJJ SKH SSB SEL.