Funding for this research was provided by:
Incubative Project for Innovation Team of GMU (2017-159)
Key-Area Research and Development Program of Guangzhou Province (2019B020227006)
Received: 7 May 2021
Accepted: 13 August 2021
First Online: 27 September 2021
: This study was conducted in accordance with the Helsinki Declaration and was approved by the Ethics Committee of the First Affiliated Hospital of Guangzhou Medical University (IRB No.201778). All participants provided the written informed consents prior to study.
: Not applicable.
: The authors declare that they have no competing interests.