Zheng, Ying-mei
Xu, Wen-jian
Hao, Da-peng
Liu, Xue-jun
Gao, Chuan-ping
Tang, Guo-zhang
Li, Jie
Wang, He-xiang
Dong, Cheng http://orcid.org/0000-0003-1903-2291
Article History
Received: 18 June 2020
Revised: 25 September 2020
Accepted: 13 October 2020
First Online: 30 October 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Da-peng Hao.
: The authors declare that they have no conflict of interest.
: One of the authors (Da-peng Hao) has significant statistical expertise and is identified as the statistical guarantor for the statistical analysis used in this study.
: Written informed consent was obtained from all subjects (patients) in this study.
: Institutional Review Board approval was obtained.
: • retrospective• diagnostic study/observational/• performed at one institution