About the Authors

Ji Eun Choi

Affiliation Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

Jungmin Ahn

Affiliation Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

Hyun Woo Park

Affiliation Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

Sun-Young Baek

Affiliation Biostatistics and Clinical Epidemiology Center, Research Institute for Future Medicine, Samsung Medical Center, Sunkyunkwan University School of Medicine, Seoul, Republic of Korea

Seonwoo Kim

Affiliation Biostatistics and Clinical Epidemiology Center, Research Institute for Future Medicine, Samsung Medical Center, Sunkyunkwan University School of Medicine, Seoul, Republic of Korea

Il Joon Moon

moonij@skku.edu

Affiliation Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: JEC IJM. Data curation: SYB. Formal analysis: SYB SK. Investigation: JA HWP SYB. Methodology: JEC JA HWP. Project administration: JEC IJM. Supervision: IJM. Visualization: JEC. Writing – original draft: JEC. Writing – review & editing: JEC SK IJM.