Aug 2026
Comparison of external apical root resorption in maxillary anterior teeth following en-masse versus two-step retraction: a 3D volumetric CBCT-based randomized controlled trial
This study aimed to quantify and compare EARR in maxillary anterior teeth following en-masse versus two-step retraction using 3D cone-beam computed tomography (CBCT), finding no statistically significant differences between techniques.
Hiba Tabassum, Imtiaz Ahmed, S. Arshad et al.
· Clinical Oral Investigations · 0 citations