Guo, Runzhi
Wang, Shuo
Zhang, Liwen
Li, Linwei
Yu, Qianyao
Huang, Yiping
Li, Weiran
Article History
Received: 31 March 2022
Accepted: 23 August 2022
First Online: 5 September 2022
Declarations
:
: The present study was approved by the Peking University School and Hospital of Stomatology ethics committee (PKUSSIRB-2013029), and all methods were performed in accordance with the Declaration of Helsinki. All patients provided written informed consent to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.