Authors
Li Mei
Associate Professor, Department of Oral Sciences, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
Zhixin Wang
Undergraduate student, Department of Oral Sciences, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
Olivia Guo
Undergraduate student, Department of Oral Sciences, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
Lucy Zhang
Undergraduate student, Department of Oral Sciences, Faculty of Dentistry, University of Otago, Dunedin, New Zealand
Guangzhao Guan
Senior Lecturer, Department of Oral Diagnostic and Surgical Sciences, Faculty of Dentistry, University of Otago, Dunedin, New Zealand