Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Orthop. Jul 18, 2013; 4(3): 157-160
Published online Jul 18, 2013. doi: 10.5312/wjo.v4.i3.157
Figure 6
Figure 6 At the last follow-up (5 years), more prominent bony masses were identified and the L5-S1 segment was fused completely.