Figure 6From: Three lateral osteotomy designs for bilateral sagittal split osteotomy: biomechanical evaluation with three-dimensional finite element analysis Regional distributions of von Mises bone stress in the vicinity of the screws in the OD-1, Ob-1, and TO-1 methods. The highest concentration of bone mechanical stress was found at site 3 bilaterally in all three methods on (A) incisal loading and (B) contralateral molar loading.Back to article page