Analysis of the sagittal root angle and its correlation with hard and soft tissue indices in anterior teeth for immediate implant evaluation: a retrospective study

by Mengru Shi, Xiaoshuang Wang, Peisheng Zeng, Haiwen Liu, Zhuohong Gong, Yixiong Lin, Zhipeng Li, Zetao Chen, Zhuofan Chen
Published 2021-10-01