Tian, Xiaoqi
Song, Qing
Xie, Fang
Ren, Ling
Zhang, Ying
Tang, Jie
Zhang, Yan
Jin, Zhuang
Zhu, Yaqiong
Zhang, Mingbo
Luo, Yukun http://orcid.org/0000-0002-6666-2256
Funding for this research was provided by:
National Natural Science Foundation of China (81771834, 81901746)
Innovation Cultivation Fund Project of the seventh medical center of PLA general hospital (2015-LC-05)
Natural Science Foundation of Beijing,China (7194318)
Article History
Received: 2 October 2019
Revised: 27 February 2020
Accepted: 21 April 2020
First Online: 25 June 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Yukun Luo.
: The authors of this manuscript declare no relationship with any company whose products or services may be related to the subject matter of the article.
: One of the authors has significant statistical expertise.
: 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