Article History
Received: 13 September 2021
Accepted: 14 September 2021
First Online: 22 September 2021
Declarations
:
: The letter was waived by the Ethics Committee of Honghui Hospital, Xi’an Jiaotong University.
: Not applicable.
: The work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis); it is not under consideration for publication elsewhere; and its publication has been approved by all co-authors.
: The authors declare no competing interests.