Wei, Yun-Chen
Ding, Chong-Yang
Liang, Jin-Hua
Wang, Li
Zhu, Hua-Yuan
Xia, Yi
Wu, Jia-Zhu
Fan, Lei
Li, Tian-Nv
Li, Jian-Yong
Article History
Received: 6 April 2019
Revised: 16 October 2019
Accepted: 28 October 2019
First Online: 17 February 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Wei Xu.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • Retrospective• Diagnostic or prognostic study• Performed at one institution