AJNR -- Lin et al. 28 (6): 1042 Figure 1

Click on image to view larger version.

Fig 1. Measurement of the collapsed vertebral body before (A) and after (B) vertebroplasty. (H indicates the height of the collapsed body at the center; NH, the height of the posterior border of an adjacent normal vertebral body; ${theta}$ , the wedge angle as described by Teng et al.⁷)