[Zhou, Yandan] Changsha Aier Eye Hosp, Aier Eye Hosp Grp, Changsha, Hunan, Peoples R China.
[Yang, Zhongchun; Zeng, Ruifang; Wen, Jie; Gong, Wei] Univ South China, Affiliated Changsha Cent Hosp, Hengyang Med Sch, Dept Otolaryngol Head & Neck Surg, Changsha, Hunan, Peoples R China.
[Yang, Zhongchun; Zeng, Ruifang; Wen, Jie; Gong, Wei] Univ South China, Inst Otolaryngol Head & Neck Surg, Hengyang Med Sch, Changsha, Hunan, Peoples R China.
[Jing, Qiancheng] Univ South China, Affiliated Changsha Cent Hosp, Hengyang Med Sch, Changsha, Hunan, Peoples R China.
[Jing, Qiancheng] Inst Otolaryngol Head & Neck Surg, Changsha, Hunan, Peoples R China.