Brief Article
Copyright ©2012 Baishideng.
World J Orthop. Aug 18, 2012; 3(8): 131-136
Published online Aug 18, 2012. doi: 10.5312/wjo.v3.i8.131
Figure 2
Figure 2 The Star arc movement. The Star arc movement is starting with a hip flexion, following by three hip abduction, a hip extension and finishing by a hip circumduction.