Fig. 9From: Accumulated biomechanical effects of mandibular molar mesialization using clear aligners with auxiliary devices: an iterative finite element analysisThe long-term tooth movements. A The root movement at each iteration in the sagittal direction. B Tooth movement patterns in CA, button, and MLA groups at the 8th, 5th, and 3rd steps, respectively. C The curve of tipping tendency. D Cumulative displacement of crown and root in the sagittal and vertical directionBack to article page