Figure 3.
Effect of the expression level of miR-155 on the disease-specific survival rate of patients with GBC. The cut-off level was set at the median value of the miR-155 expression levels in 26 patients with GBC. The high miR-155 group showed a poorer prognosis than that of the low miR-155 group (P=0.01). miR, microRNA; GBC, gallbladder cancer.