Figure 2.
AWR score and SP expression and effect of EA on visceral hypersensitivity. (a) AWR scores with a CRD of 20 mmHg; (b) AWR scores with a CRD of 40 mmHg; (c) AWR scores with a CRD of 60 mmHg; (d) AWR scores with a CRD of 80 mmHg; ∗P < 0.05, versus the blank control group; #P < 0.05 and ΔP < 0.05, versus the model group.