Tantiwatniyom, Tuangporn
Nagaviroj, Kittiphon
Article History
Received: 8 March 2022
Accepted: 16 August 2022
First Online: 27 August 2022
Declarations
:
: The Human Research Ethics Committee, Faculty of Medicine, Ramathibodi Hospital, Mahidol University approved this research project, Project No. COAL. MURA2021/712, on August 23rd, 2021. All methods were carried out in accordance with the approved study protocol under the Declaration of Helsinki. Participants were informed of the purpose and procedures of the study prior to the start of the study and had the right to withdraw at any time. Informed written consent was obtained from all participants prior to participation.
: Not applicable.
: We declare that we have no conflict of interest in connection with this paper.