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. Author manuscript; available in PMC: 2012 Jun 1.
Published in final edited form as: Bone. 2011 Mar 21;48(6):1291–1297. doi: 10.1016/j.bone.2011.03.755

Figure 3.

Figure 3

Comparison of radius scans from a subject with a grade 1 score (left) and a grade 5 score (right). From the top: the reconstructed images, parallelized projection images at 0°, flipped parallelized projection images at 180°, and the difference images of the two. For grade 5, the flipped parallelized projection image at 180° is shifted to the right with respect to the parallelized projection image at 0°. This offset is also apparent in the difference image with more defined edges of the projected bone contour