Tan, Chee-Seng https://orcid.org/0000-0003-2474-6942
Ong, Anna Wen-Huey https://orcid.org/0000-0002-0041-8867
Tan, Soon-Aun https://orcid.org/0000-0003-0454-3734
Cheng, Siew-May https://orcid.org/0000-0002-1394-687X
Funding for this research was provided by:
Fundamental Research Grant Scheme grant (FRGS/1/2015/SS05/UTAR/02/2)
Article History
First Online: 8 September 2020
Compliance with Ethical Standards
:
: The authors declare that they have 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 and their parents included in the study.