Article History
Received: 19 March 2021
Accepted: 3 May 2021
First Online: 13 May 2021
Declarations
: This study was approved by the institutional review boards (#2000495) and conducted in accordance with the principles of the Declaration of Helsinki. The waiver of patients’ informed consent was also approved by the institutional review boards.
: The authors declare that they do not have a conflict of interest.
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