Chetruengchai, Wanna
Shotelersuk, Vorasuk http://orcid.org/0000-0002-1856-0589
Funding for this research was provided by:
Thailand Research Fund (DPG6180001)
Health Systems Research Institute
Chulalongkorn University (C2F)
Article History
Received: 22 July 2021
Revised: 26 September 2021
Accepted: 27 September 2021
First Online: 8 October 2021
Competing interests
: The authors declare no competing interests.