Yang, Yeqing
Jiang, Chong
Chen, Ming
Zeng, Junkai
Wu, Buling
Funding for this research was provided by:
Science Research Cultivation Program of Stomatological Hospital, Southern Medical University (PY2021021, PY2020018)
General Program of National Natural Scientific Foundation of China (No.81870755)
Article History
Received: 15 November 2021
Accepted: 8 February 2022
First Online: 16 April 2022
Declarations
:
: This study was approved by the Medical Ethics Committee of Nanfang Hospital (NFEC-2020-106). As this project was a retrospective data analysis, the Medical Ethics Committee of Nanfang Hospital agreed to waive the informed consent.
: Not applicable.
: The authors have stated explicitly that there is no conflict of interests in connection with this article.