Tan, Winson Jianhong
Acharyya, Sanchalika
Chew, Min Hoe
Foo, Fung Joon
Chan, Weng Hoong
Wong, Wai Keong
Ooi, London Lucien
Ng, Jeremy Chung Fai
Ong, Hock Soo
Funding for this research was provided by:
National Medical Research Council (NMRC/CSSSP/0022/2017)
Article History
Received: 15 February 2020
Accepted: 13 April 2020
First Online: 1 May 2020
Ethics approval and consent to participate
: This study was carried out under the approval of the Centralized Institutional Review Board of the Singapore Health Services. Informed consent was obtained from all patients prior to participation in the study.
: Not applicable.
: The authors declare that they have no competing interests.