Abu Bakar Ah, Siti Hajar
Rezaul Islam, M. http://orcid.org/0000-0002-2217-7507
Sulaiman, Sabri
Omar, Noralina
Article History
Accepted: 12 December 2020
First Online: 3 January 2021
Compliance with Ethical Standards
:
: The authors declare no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the Ethical Standards of the University of Malaya Research Ethics Committee. No animals were harmed in the process of conducting this research.
: Informed consent was obtained from all participants over the age of 18. Informed assent (with parental/guardian informed consent) was obtained from children and adolescents under the age of 18.