About the Authors

Wei Li

Affiliation Orthopedics Oncology Institute of Chinese PLA, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shanxi, China

Qingyu Fan

Affiliation Orthopedics Oncology Institute of Chinese PLA, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shanxi, China

Zhenwei Ji

Affiliation Orthopedics Oncology Institute of Chinese PLA, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shanxi, China

Xiuchun Qiu

Affiliation Orthopedics Oncology Institute of Chinese PLA, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shanxi, China

Zhao Li

leelieber@gmail.com

Affiliation Orthopedics Oncology Institute of Chinese PLA, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shanxi, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZL. Performed the experiments: WL ZL ZJ. Analyzed the data: WL ZL. Contributed reagents/materials/analysis tools: WL QF XQ. Wrote the paper: ZL WL.