Figure 4From: Effect of liver growth factor on both testicular regeneration and recovery of spermatogenesis in busulfan-treated miceSeminiferous tubule diameters from the three groups of mice analyzed. Control, busulfan treatment, busulfan plus LGF treatment. a, b, cDifferent letters indicate significant differences between groups based on one-way ANOVA (P ≤ 0.01). Error bars, SEM. LGF: liver growth factor.Back to article page