Lu, Hui
Zhao, Qi
Guo, Jiang
Zeng, Binghui
Yu, Xinlin
Yu, Dongsheng
Zhao, Wei
Funding for this research was provided by:
National Natural Sciences Foundation of China (81472526)
National Natural Science Foundation of China (81873711)
Science and Technology Planning Project of Guangdong Province (2016A020215094, 2016A020216007)
Article History
Received: 25 August 2018
Accepted: 2 January 2019
First Online: 11 January 2019
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of Guanghua School of Stomatology, Sun Yat-sen University. Informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.
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