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Article History

Received: 2 July 2021

Accepted: 20 August 2021

First Online: 7 January 2022

Declarations

:

: There is no funding from any commercial organizations related directly or indirectly to the subject matter of this article.

: The authors declare that we have no conflicts of interest related to the present work.

: The study was approved by Institutional review board.

: All patients and guardians gave consent before included to study.

: The study was approved by the Institutional review board.

: All authors met the authorship criteria according to the guidelines of the International Committee of Medical Journal Editors, and were in agreement with the manuscript.

: Study conception and design: T Ariyawatkul. Collection of the data: P Halilamien, S Tangwiwat, B Sirivanasandha, P Pangthipampai. Assembly, analysis and/or interpretation of the data: J Wongcharoenwatana. Drafting and revising the manuscript: T Ariyawatkul, C Chotigavanichaya, P Eamsobhana. All the authors read and approved the final manuscript.

: Data and study materials are available on reasonable request.