About the Authors

Chun Chen

Contributed equally to this work with: Chun Chen, Minghua Huang

Affiliations The Third School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China, Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Minghua Huang

Contributed equally to this work with: Chun Chen, Minghua Huang

Affiliation Department of Radiology, Navy General Hospital, Beijing, China

Zhihua Han

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Lixin Shao

Affiliation Department of Radiology, Navy General Hospital, Beijing, China

Yan Xie

Affiliation Department of Radiology, Navy General Hospital, Beijing, China

Jianhong Wu

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Yan Zhang

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Hongkui Xin

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Aijun Ren

Affiliation Department of Radiology, Navy General Hospital, Beijing, China

Yong Guo

Affiliation Department of Radiology, Navy General Hospital, Beijing, China

Deli Wang

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Qing He

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Dike Ruan

ruandikengh@163.com

Affiliation Department of Orthopedic Surgery, Navy General Hospital, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CC MHH DKR. Performed the experiments: CC JHW YZ HKX LXS MHH. Analyzed the data: LXS MHH. Contributed reagents/materials/analysis tools: LXS YX ZHH AJR YG DLW QH. Wrote the paper: CC.