Fig. 4From: Tridimensional finite element analysis of teeth movement induced by different headgear forcesBuccal, occlusal, and lingual views of teeth movement via the LP (a), HP (b), and CP (c) HGs applying orthopedic-orthodontic forces at the z coordinate (transverse direction). Exclusively orthodontic forces presented the same movement distribution and proportionately lower values. Blue areas represent contraction, and red areas represent expansionBack to article page