362805.fig.002
Figure 2: Effect of vitamin C on ethanol-induced ulcer index in diabetic and control rats. ** = 𝑃 < 0 . 0 1 compared with normal control, + = 𝑃 < 0 . 0 5 compared with diabetic control group, * = 𝑃 < 0 . 0 5 compared with normal control group. n = 6 in each group.