Wu, Xiaoyi
Kuang, Wenying
Liu, Gufeng
Liu, Xiao
Yuan, Shiyu
Zhang, Luyi
Huang, Cui
Yuan, Wenjun
Funding for this research was provided by:
Smile Train
Article History
Received: 2 September 2024
Accepted: 24 February 2025
First Online: 12 March 2025
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki. The study was approved by the ethics committee of the School of Stomatology, Wuhan University (approval no. 2020-B68). All patients and their guardians were aware of the objectives of this study and provided consent for the use of their medical records for study purposes.
: Not applicable.
: The authors declare no competing interests.