Booncharoen, Pichittra
Khacha-ananda, Supakit https://orcid.org/0000-0003-3251-0462
Kanchai, Chaturong
Ruengdit, Sittiporn
Funding for this research was provided by:
Faculty of Medicine, Chiang Mai University (023/2563)
Article History
Received: 14 October 2020
Accepted: 14 January 2021
First Online: 29 January 2021
Ethics approval and consent to participate
: This study was carried out in accordance with the Code of Ethics of the World Medical Association (Declaration of Helsinki) and approved by the Ethics Committee of the Faculty of Medicine, Chiang Mai University, Thailand (No.EXEMPTION-6521/2019)
: Not applicable
: The authors declare that they have no conflicts of interest.