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Article History

Received: 15 June 2021

Accepted: 30 September 2021

First Online: 18 October 2021

Declarations

:

: This study was approved by the Institutional Review Board of Himchan hospital. All patients provided written informed consent to use their medical records in advance.

: Authors agree to publication. This manuscript has not been published in any journal.

: Each author certifies that he or she has no commercial association (e.g. consultancies, stock ownership, equity interest, patent, licensing arrangements, etc.) that might pose a conflict of interest in connection with the submitted article.