Yan, Shi
Wuan, Eugene Kin Mun
Peh, Andrew Lai Huat
Tay, Andre Teck Sng
Ho, Sally Chih Wei
Saffari, Seyed Ehsan
Teo, David Choon Liang https://orcid.org/0000-0001-5469-3410
Article History
Received: 6 July 2018
Accepted: 6 November 2018
First Online: 15 November 2018
Compliance with Ethical Standards
:
: This study was granted exemption by the SingHealth Centralized Institutional Review Board.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.