About the Authors

Zhi Shan

Contributed equally to this work with: Zhi Shan, Guoying Deng

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Guoying Deng

Contributed equally to this work with: Zhi Shan, Guoying Deng

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Jipeng Li

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Yangyang Li

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Yongxing Zhang

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Qinghua Zhao

sawboneszhao2012@163.com

Affiliation Department of Orthopaedic Surgery, Shanghai First People's Hospital, School of Medicine of Shanghai Jiao Tong University, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZS GD QZ. Performed the experiments: JL YL YZ. Analyzed the data: GD. Wrote the manuscript: ZS.