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Article History

Received: 4 August 2021

Revised: 4 August 2021

First Online: 9 January 2022

Declarations

:

: The study was approved by the Research Ethics Board of Shenzhen Children’s Hospital, Shenzhen, Guangdong province, China.

: Written informed consent was obtained from the parents for publication.

: Written informed consent was obtained from all authors of this article.

: The authors declare no competing interests.