Li, Jiarong
Wang, Zixiao
Liu, He
Fu, Jinrong
Qin, Fengye
Guan, Haixia https://orcid.org/0000-0002-4465-1441
Wang, Wei
Funding for this research was provided by:
the National Natural and Science Foundation of China (81870538)
Article History
Received: 22 January 2021
Accepted: 15 April 2021
First Online: 7 May 2021
Compliance with ethical standards
:
: The authors declare no competing interests.
: This retrospective study was approved by the Medical Ethics Committee of The First Hospital of China Medical University. Informed consent waiver was obtained to use deidentified data.