[Zhang, Fan] Cent South Univ, Xiangya Hosp, Dept Gynecol, Changsha, Peoples R China.
[Yan, Yuanliang; Peng, Bi; Cai, Yuan; Liang, Qiuju; Liu, Yuanhong] Cent South Univ, Xiangya Hosp, Dept Pharm, Changsha, Peoples R China.
[Yan, Yuanliang] Cent South Univ, Xiangya Hosp, Natl Clin Res Ctr Geriatr Disorders, Changsha, Peoples R China.
[Peng, Bi; Cai, Yuan; Xu, Zhijie; Liu, Wei] Cent South Univ, Xiangya Hosp, Dept Pathol, Changsha, Peoples R China.
[Liu, Wei] Univ South China, Dept Orthoped Surg, Hosp 2, Hengyang, Peoples R China.