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. Author manuscript; available in PMC: 2013 Mar 1.
Published in final edited form as: J Orthop Res. 2011 Sep 7;30(3):377–383. doi: 10.1002/jor.21544

Figure 2.

Figure 2

(a) and (b): External sagittal (a) and frontal (b) plane knee moments (mean ± 1SD in %BW*Ht) for OA subject (solid line) and control subject (dashed line). Flexion and adduction are positive.