Torque in the base vs. torque in the face.
Owen
A H
AH
D003799:Dental Stress Analysis; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D016382:Orthodontic Appliance Design; D016910:Orthodontic Brackets; D009969:Orthodontic Wires; D009971:Orthodontics, Corrective / Q000379:methods*; D012399:Rotation