Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Orthop. Oct 18, 2013; 4(4): 248-258
Published online Oct 18, 2013. doi: 10.5312/wjo.v4.i4.248
Figure 1
Figure 1 The progressive strength training included unilateral (fractured limb) knee-extension (A) and bilateral leg presses (B).