Azit, Noor Atika
Ismail, Aniza
Ahmad, Norfazilah
Ismail, Rohani
Ishak, Shuhaily
Article History
Received: 1 May 2019
Accepted: 21 October 2019
First Online: 1 November 2019
Ethics approval and consent to participate
: This research obtained approval from the Medical Research and Ethics Committee, Ministry of Health, Malaysia (NMRR-18-642-39752), and the Ethics Committee, Faculty of Medicine National University of Malaysia (UKM PPI/111/8/JEP-2018-572).
: The manuscripts obtain consent for publication from Director General of Health, Malaysia.
: The authors declare that they have no competing interests.