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Article History

Received: 17 December 2020

Revised: 1 February 2021

Accepted: 22 February 2021

First Online: 27 February 2021

Declarations

:

: Yu Morishita, Yoshinori Yasuoka, and Yoshihiko Hoshida have no conflict of interest to declare.

: We performed all procedures in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the tenets of the Helsinki Declaration of 1964 and later revisions.

: We obtained informed consent from the patient for her participation in the study and the publication of the results with any accompanying images.