Osataphan, Nichanan
Udol, Kamol
Siriwattana, Khanchai
Sukanandachai, Bancha
Gunaparn, Siriluck
Sirikul, Wachiranun
Phrommintikul, Arintaya https://orcid.org/0000-0003-3986-1951
Wongcharoen, Wanwarang https://orcid.org/0000-0002-2418-329X
Article History
Accepted: 7 August 2023
First Online: 18 August 2023
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Joint Research Ethics Committee and Ministry of Public Health, Thailand (Approval Number COA-JREC 004/2011, date of approval 21 May 2011).
: Informed consent was obtained from all patients prior to the commencement of the study.
: Not applicable.
: The authors have no relevant financial or non-financial interests to disclose.