Research Article
Biomechanical Evaluation of the Modified Cannulated Screws Fixation of Unstable Femoral Neck Fracture with Comminuted Posteromedial Cortex
Figure 4
The results of the biomechanical test. (a) A-P stiffness; (b) axial stiffness; (c) load to failure; (d) axial displacement.
(a)
(b)
(c)
(d)