The clinical analysis on the effects of different difficulty in root canal preparation
WANG Rui1, GAO Xiaojie1, SUN Tuo-qi1, TAN Hong2, HUANG Ding-ming2
1. State Key Laboratory of Oral Diseases, Sichuan University, Chengdu 610041, China; 2. Dept. of Conservative Dentistry, West China College of Stomatology, Sichuan University, Chengdu 610041, China
WANG Rui1, GAO Xiaojie1, SUN Tuo-qi1, TAN Hong2, HUANG Ding-ming2. The clinical analysis on the effects of different difficulty in root canal preparation[J]. West China Journal of Stomatology, doi: 10.3969/j.issn.1000-1182.2011.02.010.