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Article History

Received: 31 May 2021

Revised: 12 June 2021

Accepted: 14 June 2021

First Online: 29 July 2021

Change Date: 21 September 2021

Change Type: Update

Change Details: Article was updated to include missing Supplementary Table 1.

Declarations

:

: This report has been approved by the research ethics committee of Dokkyo Medical University Saitama Medical Center (ID: 21035).

: Not applicable.

: Written informed consent was obtained from the patient and his parents for publication of this case report, including clinical information. The consent form has been stored by the corresponding author and may be obtained upon request from the editor of this journal.

: The authors declare no competing interests.