About the Authors

Lan-Mei Liu

Affiliation Department of Orthopedics, Linyi People’s Hospital, Linyi, Shandong province, People’s Republic of China

Shuai-Hua Wang

Affiliation Department of Orthopedics, Linyi People’s Hospital, Linyi, Shandong province, People’s Republic of China

Chuan-Sheng Fu

Affiliation Department of Orthopedics, Linyi People’s Hospital, Linyi, Shandong province, People’s Republic of China

Xiang-Zhen Han

Affiliation Department of Orthopedics, Linyi People’s Hospital, Linyi, Shandong province, People’s Republic of China

Bao-Fu Wei

bluesky861@126.com

Affiliation Hand and Foot Surgery Department, Shandong Provincial Hospital, Jinan, Shandong province, People’s Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BFW LML SHW CSF XZH. Performed the experiments: LML SHW CSF XZH. Analyzed the data: BFW LML SHW. Contributed reagents/materials/analysis tools: CSF XZH LML SHW. Wrote the paper: BFW LML.