Maxillary second molar with four roots and five canals

by Xinjia Sha, Hantang Sun, Jinwu Chen
Published 2018-06-01

Effect of Er,Cr:YSGG Laser at Different Output Powers on the Micromorphology and the Bond Property of Non-Carious Sclerotic Dentin to Resin Composites.

by Xiang Sun, Jinghao Ban, Xinjia Sha, Weiguo Wang, Yang Jiao, Wanshan Wang, Yanwei Yang, Jingjing Wei, Lijuan Shen, Jihua Chen
Published 2015-01-01