Cheng, Yi-ling
Musonda, Joseph
Cheng, Hui
Attin, Thomas
Zheng, Ming
Funding for this research was provided by:
Science Foundation for Medical Innovation, Fujian Province (2015-CX-31)
Scientific Research Foundation for Young talents, Fujian Province (2014)
Article History
Received: 12 April 2018
Accepted: 19 March 2019
First Online: 27 March 2019
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of School and Hospital of Stomatology, Fujian Medical University (No. 2015-CX-31).
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.