In the original article, there was an error. The Ethics Statement incorrectly stated that “Ethical review and approval was not required for the study on human participants in accordance with the local legislation and institutional requirements. The patients/participants provided their written informed consent to participate in this study.”
A correction has been made to the Ethics Statement. The corrected statement is shown below.
The studies involving human participants were reviewed and approved by Nanyang Technological University (NTU) Institutional Review Board (IRB-2020-04-004). The participants provided their written informed consent to participate in this study.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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