Zou, Xinchun
Ding, Haiyan
Sun, Qi
Lu, Wen Lin
Liu, Ying
Zhang, Shinan
Yin, Zhangcheng
Shi, Congchong
He, Guozhong
Chien, Ching-Wen
Liu, Jie
Liu, Juan
Article History
Received: 7 December 2023
Accepted: 1 April 2024
First Online: 5 April 2024
Declaration
:
: The need for ethical approval was waived by the Medical Ethics Committee of the Affiliated Stomatological Hospital of Kunming Medical University, since this was a survey of basic data of dental health-care settings without researches or clinical trails. The need for informed consent was waived by the Medical Ethics Committee of the Affiliated Stomatological Hospital of Kunming Medical University, due to retrospective nature of the study. All authors reviewed the manuscript, all authors have approved the manuscript for submission, and agreed to be accountable for all aspects of the work.
: Not applicable.
: The authors declare no competing interests.