Document is current

Article History

Received: 2 August 2021

Accepted: 19 October 2021

First Online: 30 October 2021

Declarations

:

: Ethics approval and consent to participate for this study was sought under Singhealth Centralised Institutional Review Board, and an exemption was granted in lieu of the anonymized survey collection type and unidentifiable data. Reference number for this study is 2019/2950.

: All the above authors have given consent for publication for the journal of <i>Knee Surgery and Related Research</i>.

: The authors have no conflicts of interests to declare.