Basic Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jun 28, 2015; 21(24): 7457-7467
Published online Jun 28, 2015. doi: 10.3748/wjg.v21.i24.7457
Figure 2
Figure 2 Kaplan-Meier survival analysis using a log-rank test. The samples were grouped according to integrin αvβ6 (A) or matrix metalloproteinase-9 (MMP-9) (B) expression level (negative or positive) and analyzed using the log-rank test for overall survival.