Peng, Ran
Razak, Rafiza Abdul
Halili, Siti Hajar
Article History
Received: 5 February 2023
Accepted: 16 June 2023
First Online: 6 July 2023
Competing interests
: The authors declare no competing interests.
: Approval was obtained from the Committee of Ethics and Deontology of Research at the University Malaya and the Reference Number is UM. TNC2/UMREC_2298.
: The author has informed participants of the purpose of the research and explained to them the way the data will be used. Therefore, informed consent was obtained from all participants and/or their legal guardians for participation in the study.