Review
Copyright ©The Author(s) 2015.
World J Orthop. Jan 18, 2015; 6(1): 117-126
Published online Jan 18, 2015. doi: 10.5312/wjo.v6.i1.117
Figure 8
Figure 8 Different positions on operative table (Figures on the left coming from the work by Stephens et al[37]. Clinical case on the right: Loss of lumbar lordosis in knee-chest position with L2-S1 angle passing from 50° preoperatvely to 28° peroperatively).