Song, Shuangshuang
Xu, Jiankun
Wang, Leiming
Yu, Fan
Piao, Yueshan
Zhang, Miao
Funding for this research was provided by:
Beijing Municipal Administration of Hospitals’ Ascent Plan (DFL20180802)
Article History
Received: 5 April 2021
Revised: 2 June 2021
Accepted: 25 June 2021
First Online: 5 July 2021
Declarations
:
: The authors declare no potential conflicts of interest.
: The Institutional Review Board of Xuanwu Hospital Capital Medical University approved this retrospective study.
: The Institutional Review Board of Xuanwu Hospital Capital Medical University approved this informed consent was waved.
: All authors agree to publish the article.