Intarak, Narin http://orcid.org/0000-0001-7504-1403
Theerapanon, Thanakorn http://orcid.org/0000-0001-6727-862X
Thaweesapphithak, Sermporn http://orcid.org/0000-0002-0327-5320
Suphapeetiporn, Kanya http://orcid.org/0000-0001-5679-7547
Porntaveetus, Thantrira http://orcid.org/0000-0003-0145-9801
Shotelersuk, Vorasuk http://orcid.org/0000-0002-1856-0589
Funding for this research was provided by:
Thailand Research Fund (DPG6180001, RSA6280001)
The Chulalongkorn Academic Advancement Into Its second Century Project
The Newton Fund
RachadapisekSompot Fund for Postdoctoral Fellowship, Chulalongkorn University
The 100th Anniversary Chulalongkorn University Fund for Doctoral Scholarship and 90th Anniversary Chulalongkorn University Fund
Faculty of Dentistry, Chulalongkorn University (DRF62003)
Article History
Received: 21 October 2018
Accepted: 8 March 2019
First Online: 18 March 2019
Compliance with ethical standards
:
: Narin Intarak declares that he has no conflict of interest. Thanakorn Theerapanon declares that he has no conflict of interest, Sermporn Thaweesapphithak declares that he has no conflict of interest. Kanya Suphapeetiporn declares that she has no conflict of interest. Thantrira Porntaveetus declares that she has no conflict of interest. Vorasuk Shotelersuk declares that he has no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.