About the Authors

Qiao Hu

xyyxyhq@163.com

Affiliation Department of Diagnostic Ultrasound, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Xiao-Yan Wang

Affiliation Department of Diagnostic Ultrasound, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Li-Ke Kang

Affiliation Department of Diagnostic Ultrasound, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Hai-Ming Wei

Affiliation Department of Pathology, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Chun-Mei Xu

Affiliation Department of Diagnostic Ultrasound, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Tao Wang

Affiliation Department of Otolaryngology-Head & Neck Surgery, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Zong-Hua Wen

Affiliation Department of Pathology, the People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: QH. Performed the experiments: QH TW ZHW. Analyzed the data: XYW LKK. Contributed reagents/materials/analysis tools: HMW CMX. Wrote the paper: QH.