[He, Bing; Wang, Haijiao; Shi, Jianwei; Zhang, Yonghui] Luohe Cent Hosp, Dept Orthopaed, Luohe 462000, Henan, Peoples R China.
[Liang, H; Liang, Hao] Hunan Univ Chinese Med, Inst TCM Diagnost, 300 Xueshi Rd,Sci Educ Ind Pk, Changsha 410208, Hunan, Peoples R China.
[Liang, H; Liang, Hao] Hunan Univ Chinese Med, Hunan Prov Key Lab TCM Diagnost, 300 Xueshi Rd,Sci Educ Ind Pk, Changsha 410208, Hunan, Peoples R China.