Fig. 11From: Is all-inside with suspensory cortical button fixation a superior technique for anterior cruciate ligament reconstruction surgery? A systematic review and meta-analysisForest plot of the tunnel diameter change, Random, Heterogeneity: Tau2 = 0.000; Chi2 = 0.533, df = 1 (p = 0.465); I2 = 0%. Test for overall effect: Z = -7.015 (p < 0.001)Back to article page