Ang, Bryan C. H.
Tecson, Ivan C. R. O’Neill
Hu, Jeremy Y. W.
Kan, John T. C.
Yip, Leonard W. L.
Article History
Received: 13 February 2021
Accepted: 22 September 2021
First Online: 15 October 2021
Declarations
:
: All methods of data collection were followed in accordance with the Helsinki Declaration and approval from the Institutional Review Board of the National Healthcare Group, Singapore was obtained. All subject details were anonymised for the purpose of the study and waiver of patient consent had been granted by the Institutional Review Board in view of the retrospective nature of this study.