Impacts of contracted endodontic cavities compared to traditional endodontic cavities in premolars

• Main Authors: Juan Xia (Author), Weidong Wang (Author), Zhengmao Li (Author), Bingpeng Lin (Author), Qian Zhang (Author), Qianzhou Jiang (Author), Xuechao Yang (Author)
• Format: Book
• Published: BMC, 2020-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background This study aims to compare the percentage of dentin removed, instrumentation efficacy, root canal filling and load at fracture between contracted endodontic cavities, and traditional endodontic cavities on root canal therapy in premolars. Methods Forty extracted intact human firs...