Kwan, Mun Keong
Loh, Kwong Weng
Chung, Weng Hong
Chiu, Chee Kidd
Hasan, Mohd Shahnaz
Chan, Chris Yin Wei
Article History
Received: 11 December 2020
Accepted: 1 April 2021
First Online: 4 May 2021
Declarations
:
: This study was approved by Medical Research Ethics Committee, University of Malaya Medical Centre (UMMC) (MREC: 2018913–6677).All methods were carried out in accordance with relevant guidelines and regulations.The need for informed written consent is waived by the Medical Research Ethics Committee, University of Malaya Medical Centre (UMMC).
: Not applicable.
: The authors declare that they have no competing interests.