Fig. 4From: High expression of MMP19 is associated with poor prognosis in patients with colorectal cancerSurvival analysis of CRC in the validation cohort according to MMP19 expression levels. High MMP19 expression indicates shorter (a) disease free survival (χ2 = 29.516, P < 0.001) and (b) OS (χ2 = 26.103, P < 0.001)Back to article page