[Yang, Jing] Univ South China, Dept Gastroenterol, Affiliated Hosp 1, Hengyang 421001, Hunan, Peoples R China.
[Gan, Runliang; Yang, Jing] Univ South China, Canc Res Inst, Hunan Prov Key Lab Tumor Cellular & Mol Pathol, Hengyang 421001, Hunan, Peoples R China.
[Peng, Hong; Liu, Zhifeng; Yu, Jing; Jiang, Qingshan; Tang, Yanhua; Li, Shuyan; Liu, Lijun; Wang, Yaya] Univ South China, Dept Otorhinolaryngol, Affiliated Hosp 1, Hengyang 421001, Hunan, Peoples R China.