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. Author manuscript; available in PMC: 2010 Jan 1.
Published in final edited form as: J Orthop Res. 2009 Jan;27(1):71–77. doi: 10.1002/jor.20702

Figure 1.

Figure 1

Proximal subchondral point velocity in each ROI for control dogs. Averages were obtained over 10 test sessions for five dogs. Paw strike occurred at t = 0.00 s. Flexion occurred the first 60 ms after paw strike, followed by extension. Error bars are ± 1 SD. Solid line below indicates 20 ms intervals where the two curves were significantly different (KS test, p < 0.05).