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. 2011 Jul 26;469(12):3443–3450. doi: 10.1007/s11999-011-1988-6

Fig. 3.

Fig. 3

A graph shows the influence of postoperative FMA on IKS score in patients with varus osteoarthritis preoperatively. We observed lower mean scores in patients with valgus alignment of the femoral component compared with those with varus (p < 0.001) and neutral alignment (p = 0.002). We found no differences in patients with varus and neutral component alignment. Values are shown as mean with SD (error bar).