Chang Yu-Chao, Yu Hui-Chieh, Huang Fu-Mei
School of Dentistry, Chung Shan Medical University, Taichung, Taiwan.
Department of Dentistry, Chung Shan Medical University Hospital, Taichung, Taiwan.
J Dent Sci. 2016 Mar;11(1):110-112. doi: 10.1016/j.jds.2015.11.001. Epub 2015 Dec 22.