Vongsirinavarat, Mantana
Nilmart, Patcharin
Somprasong, Sirikarn
Apinonkul, Benjawan
Article History
Received: 20 September 2019
Accepted: 2 April 2020
First Online: 13 April 2020
Ethics approval and consent to participate
: The protocol for this study was approved by the Mahidol University Central Institutional Review Board (MU-CIRB 2016/073.0308). Each participant also provided written informed consent to this study.
: Consent for publication is not applicable.
: The authors declare that they have no competing interests.