About the Authors

Xicheng Song

Contributed equally to this work with: Xicheng Song, Jun Liu

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Otorhinolaryngology and Head and Neck Surgery, Yuhuangding Hospital of Qingdao University, Yantai, China

Erich M. Sturgis

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America

Jun Liu

Contributed equally to this work with: Xicheng Song, Jun Liu

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Otolaryngology Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China

Lei Jin

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Stomatology, Jinling Hospital, School of Medicine, Southern Medical University, Nanjing, China

Zhongqiu Wang

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Radiology, East Hospital, Tongji University School of Medicine, Shanghai, China

Caiyun Zhang

Affiliation Department of Otorhinolaryngology Head and Neck Surgery, Changhai Hospital, The Second Military Medical University, Shanghai, China

Qingyi Wei

Affiliation Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America

Guojun Li

gli@mdanderson.org

Affiliations Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America, Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XS EMS JL LJ ZW QW CZ GL. Performed the experiments: XS EMS JL LJ ZW GL. Analyzed the data: XS EMS JL LJ ZW CZ GL. Contributed reagents/materials/analysis tools: EMS QW GL. Wrote the paper: XS EMS JL LJ GL.