Figure 2From: Effect of reproductive factors on stage, grade and hormone receptor status in early-onset breast cancerSurvival by time since last pregnancy and stage. (a) Localized tumors, time since last pregnancy <24 months; (b) localized tumors, time since last pregnancy ≥ 24 months; (c) nonlocalized tumors, time since last pregnancy <24 months; and (d) nonlocalized tumors, time since last pregnancy ≥ 24 months (P = 0.24 for localized tumors; P = 0.06 for nonlocalized tumors).Back to article page