[1] Soochow Univ, Affiliated Hosp 3, Dept Orthoped, Peoples Hosp Changzhou 1, Changzhou 213003, Jiangsu, Peoples R China
[2] Jingdu Hosp Nanjing, Ctr Canc, Ctr Lab, Nanjing 210002, Jiangsu, Peoples R China
[3] Jiangsu Prov Acad Tradit Chinese Med, Lab Translat Med, Nanjing 210028, Jiangsu, Peoples R China
[4] Nanjing Univ, Sch Med, Dept Orthoped, Jinling Hosp, Nanjing 210002, Jiangsu, Peoples R China
[5] Southeast Univ, Zhongda Hosp, Dept Orthopaed, Nanjing 210009, Jiangsu, Peoples R China