Wu, Nan
Song, Jianing
Liu, Xin
Ma, Xiangtao
Guo, Xiaoman
Liu, Taohong
Wu, Mingxuan
Article History
Received: 23 March 2023
Accepted: 14 June 2023
First Online: 19 July 2023
Declarations
:
: I confrm that I have read the Editorial Policy pages. The study was approved by the Institutional Review Board of the Hospital of Stomatology, Hebei Medical University (approval no. 【2022】005). This study was conducted in accordance with the declaration of Helsinki. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.