Fig. 3
From: An intramedullary Echidna pin for fixation of comminuted clavicle fractures: a biomechanical study
Results of biomechanical testing of comminuted clavicle fracture repair constructs, including those of the Echidna pin, Herbert screw and superior plating. Data given include a torsional stiffness, b bending stiffness and c ultimate bending moment. Bars represent mean values, while whiskers indicate one standard deviation. One asterisk indicates p < 0.05, two asterisks p < 0.01 and three asterisks p < 0.001