Buntragulpoontawee, Montana http://orcid.org/0000-0003-3388-7720
Khunachiva, Jeeranan
Euawongyarti, Patreeya
Wongpakaran, Nahathai
Wongpakaran, Tinakon
Kaewma, Atcharee
Ashford, Stephen
Funding for this research was provided by:
Faculty of Medicine, Chiang Mai University (066/2559)
Article History
Received: 18 November 2020
Accepted: 23 February 2021
First Online: 9 March 2021
Declarations
:
: Ethical approval for the research programme was received from the Research Ethics Committee of Faculty of Medicine, Chiang Mai University, Thailand. Ethic approval number REH-2558-03109. All patients were asked for written informed consent before they answered the questionnaire.
: Not applicable.
: The authors declare that they have no competing interests.