@article{Yang Wenjun:685, author = {Yang Wenjun, Han Jiajia, Wang Yichen, Li Fengxiang, Du Qitao}, title = {Effect evaluation of different methods for removal of root canal filling materials}, publisher = {West China Journal of Stomatology}, year = {2022}, journal = {West China Journal of Stomatology}, volume = {40}, number = {6}, eid = {685}, numpages = {4}, pages = {685}, keywords = {;root canal retreatment;root canal preparation;WaveOne;ProTaper Universal;root canal filling material}, url = {https://www.hxkqyxzz.net/EN/abstract/article_4437.shtml}, doi = {10.7518/hxkq.2022.06.009} }