Fig. 5From: Whether sutures reduce the graft laceration caused by interference screw in anterior cruciate ligament reconstruction? A biomechanical study in vitroThe biomechanical outcomes of in five groups: A. outcomes of tensile stiffness; B. outcomes of energy at failure; C. outcomes of ultimate failure load. * Compared with the non-fixed group, P < 0.05; †Compared with the non-sutured group, p > 0.05Back to article page