Tang, Yafang
Dai, Fei
Razali, Nurul Syaza
Tagore, Shephali
Chern, Bernard S. M.
Tan, Kok Hian
Article History
Received: 21 September 2021
Accepted: 20 January 2022
First Online: 27 January 2022
Declarations
:
: The study was approved by the SingHealth Centralised Institutional Review Board Ethics Committee, Singapore (CIRB Ref No. 2010/214/D). All methods were performed in accordance with the relevant guidelines and regulations. A written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.