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Article History

Received: 29 May 2021

Accepted: 31 August 2021

First Online: 23 September 2021

Declarations

:

: The authors have no conflicts of interest to declare.

: The Biomedical Research Ethics Committee of Peking University First Hospital in Beijing, China, reviewed and approved the study protocol (2019[296]).

: The Biomedical Research Ethics Committee agreed to waive the informed consent from the included patients considering the observational study design and the fact that no patient follow-up was performed during the study period.

: Not applicable.