Xu, Cunzhi
Yan, Shi
Chee, Jade
Lee, Emily Pui-Yan
Lim, Han Wei
Lim, Sarah Woon Ching
Low, Lian Leng
Article History
Received: 4 January 2021
Accepted: 17 May 2021
First Online: 18 June 2021
Declarations
:
: Ethics approval was granted by the SingHealth Institution Review Board (2018/2042). Informed consent was obtained prior to enrolment of participants. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.