Fig. 6From: Prognostic value of lymphovascular invasion in stage II colorectal cancer patients with an inadequate examination of lymph nodesThe 5-year OS rate of the TB low group was greater than the TB high group (75.0% vs. 50.0%, P = 0.007, a). The 5-year OS rate of the PNI − group was greater than the PNI + group (74.2% vs. 42.1%, P = 0.003, b)Back to article page