Yue, Ju’an
Gao, He
Guo, Xiaozhong https://orcid.org/0000-0001-6548-696X
Wang, Randong
Li, Bing
Sun, Qiang
Liu, Wangyan
Chen, Jiao
Li, Yingnan
Article History
Received: 16 April 2020
Accepted: 25 May 2020
First Online: 3 June 2020
Ethics approval and consent to participate
: All procedures performed in studies were in accordance with the ethical standards of World Medical Association Declaration of Helsinki Ethical Principles for Medical Research Involving Human Subjects. The Ethics Committee of Aviation General Hospital approved this study.
: All authors agree to publish “Fibula allograft propping as an effective treatment for early-stage osteonecrosis of the femoral head: a systematic review” in .
: We declare that we do not have any commercial or associative interest that represents a conflict of interest in connection with the work submitted.