Fig. 1From: Three drugs vs two drugs first-line chemotherapy regimen in advanced gastric cancer patients: a retrospective analysisKaplan-Meier curves for median progression-free survival (PFS) of advanced gastric cancer patients in group A (three-drugs first-line chemotherapy) (dotted line) and group B (two-drugs first-line chemotherapy) (thin line) (7.3 vs. 4.5 months, p = 0.0007)Back to article page