Figure 4From: The effects of necrotic lesion size and orientation of the femoral component on stress alterations in the proximal femur in hip resurfacing - a finite element simulation von Mises stress (a) on the superior region of the femoral neck and (b) on the inferior region of the femoral neck, intersected with the frontal plane, for an intact femur and femora with 0°, 60°, 100° and 115° necrotic lesion sizes and HRA with a neutral orientation. Back to article page