Li, Yue https://orcid.org/0000-0001-6924-8969
Chen, Long https://orcid.org/0000-0003-1333-0132
Liu, Yuzeng https://orcid.org/0000-0003-2128-4594
Ding, Hongtao
Lu, Hongyi
Pan, Aixing
Zhang, Xinuo
Hai, Yong https://orcid.org/0000-0002-7206-325X
Guan, Li
Article History
Received: 19 September 2021
Accepted: 4 March 2022
First Online: 6 April 2022
Declarations
:
: The study complied with the Declaration of Helsinki and was approved by the Ethics Committee of the Beijing Chaoyang Hospital (No.2019-KE-264). Informed consent was waived because of the retrospective study design, which was approved by the appropriate ethics review board.
: Not applicable.
: The authors declare that they have no competing interests.