Funding for this research was provided by:
Guangdong Medical Research Foundation (No.A2019280)
National Natural Science Foundation of China (No.81473063)
Received: 29 December 2020
Accepted: 30 September 2021
First Online: 6 October 2021
: This research was approved by Ethics Committee of First Affiliated Hospital of Shantou University Medical College. All protocols were carried out in accordance with clinical research guidelines and regulations of First Affiliated Hospital of Shantou University Medical College. All participants signed informed consent voluntarily prior to the study.
: Not applicable.
: The authors declare that they have no competing interests.