Figure 4
From: ALDH1A1 overexpression is associated with the progression and prognosis in gastric cancer
Overall survival and recurrence-free survival are shown for patients with low tumor invasiveness (A) and high tumor invasiveness (B). Kaplan-Meier survival estimates and log-rank tests were used to analyze the association between ALDH1A1 expression and overall survival or recurrence-free survival in patients with low invasiveness (low MMP-9; n = 118) or high invasiveness (high MMP-9; n = 98).