Pongpipatpaiboon, Kannit
Selb, Melissa
Kovindha, Apichana
Prodinger, Birgit
Article History
Received: 8 December 2019
Revised: 16 April 2020
Accepted: 17 April 2020
First Online: 5 May 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval was obtained from Ethical Committee of Faculty of Medicine, Chiang Mai University.
: All participants signed informed consent before participating.