Ding, Jianmin
Long, Lei
Zhang, Xiang
Chen, Chen
Zhou, Hongyu
Zhou, Yan
Wang, Yandong
Jing, Xiang
Ye, Zhaoxiang
Wang, Fengmei
Funding for this research was provided by:
Tianjin Science and Technology Committee (17ZXMFSY00050)
Tianjin Science and Technology Committee (17ZXMFSY00170)
Article History
Received: 19 April 2020
Revised: 14 June 2020
Accepted: 5 August 2020
First Online: 15 August 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Xiang Jing.
: 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