Funding for this research was provided by:
Mahidol University (RF_60079)
Received: 23 July 2020
Accepted: 24 September 2020
First Online: 2 October 2020
Ethics approval and consent to participate
: This study was performed in accordance with the Declaration of Helsinki. The study protocol was approved by the Research Ethical Committee of Ramathibodi Hospital, Mahidol University (ID 03-60-18). All subjects and/or parents provided written informed consents.
: Not applicable.
: The authors declare no conflicts of interest.