Yu, Fei Yan
Wang, Qian Qian
Li, Miao
Cheng, Ya-Hsin
Cheng, Yi-Shing Lisa
Zhou, Yu
Yang, Xi
Zhang, Fang
Ge, Xuejun
Zhao, Bin
Ren, Xiu Yun
Funding for this research was provided by:
Shanxi “1331 Project” Key Innovative Research Team (TD201809)
the National Natural Science Foundation of China (81271144)
Youth Fund of Shanxi Applied Basic Research (201801D221270)
Shanxi Medical University School and Hospital of Stomatology Fund (KY201803)
Article History
Received: 25 October 2019
Accepted: 21 February 2020
First Online: 3 April 2020
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the School of Stomatology, Shanxi Medical University (No.2017LL018). All participants signed the informed consent forms.
: Not applicable.
: The authors declare that they have no competing interests.