Liu, Jianfang
Guo, Wei
Zeng, Piaoe
Geng, Yayuan
Liu, Yan
Ouyang, Hanqiang
Lang, Ning
Yuan, Huishu https://orcid.org/0000-0002-0521-058X
Funding for this research was provided by:
National Natural Science Foundation of China (81871326, 81971578)
Natural Science Foundation of Beijing Municipality (L182054, 7204327)
Article History
Received: 15 May 2021
Accepted: 9 June 2021
First Online: 13 July 2021
Declarations
:
: The scientific guarantor of this publication is Huishu Yuan.
: 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