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. Author manuscript; available in PMC: 2013 Sep 20.
Published in final edited form as: Spine (Phila Pa 1976). 2012 Nov 1;37(23):E1438–E1443. doi: 10.1097/BRS.0b013e31826b39d7

Figure 4.

Figure 4

Figure 4

Pendulum testing results in flexion (4a) and lateral bending (4b) for mean cycles to equilibrium comparing Intact FSU versus TDR. Results indicate higher energy absorption for the TDR compared to the intact FSU.