Ho, Sharlene
Wong, Joshua Guoxian
Ng, Oon Tek
Lee, Cheng Chuan
Leo, Yee Sin
Lye, David Chien Boon
Wong, Chen Seong
Article History
Received: 22 January 2020
Accepted: 4 May 2020
First Online: 21 May 2020
Ethics approval and consent to participate
: Ethics approval for use of the clinical data was obtained from the Singapore National Healthcare Group Domain Specific Review Board (NHG DSRB reference number 2012/00438).
: Not applicable.
: The authors declare that they have no competing interests.