https://orcid.org/0000-0002-8844-9421
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Acknowledgements
The authors would like to thank all patients for their participation in this study.
Author contributions
YHT, YNT, and JYC analyzed the data and drafted the manuscript; LPK, EWYC, YHT, JC, VSY, EP, NS, MF, MT, STL, and JYC obtained patient data; YHT and JYC designed the study, interpreted the results, and revised the manuscript; and all authors read and approved the final version of the manuscript.
Disclosure statement
The authors declare that they have no competing interests.
Additional information
Funding
This work was supported by the Tanoto Foundation Professorship in Medical Oncology, New Century Foundation Limited, Ling Foundation, Singapore Ministry of Health’s National Medical Research Council SYMPHONY Large Collaborative Grant (NMRC-OFLCG-18May0028), Transition Award (TA21jun-0005), RTF Seed Fund (SEEDFD21jun-0002), and TETRAD II Collaborative Center Grant (CG21APR2002).