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Article History

Received: 30 March 2021

Revised: 26 September 2021

Accepted: 5 October 2021

First Online: 17 October 2021

Declarations

:

: On behalf of the authors, the corresponding author states that there is no conflict of interest.

: This study was carried out in accordance with the recommendations of the Human Research Ethics Committee (HREC) at the University of Hong Kong. Ethics approval was granted (HREC Reference Number: EA1603050). Written informed consent was also obtained from each participant and the parents of each participant.

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