Figure 4From: Cancer stem cell markers are enriched in normal tissue adjacent to triple negative breast cancer and inversely correlated with DNA repair deficiencyRecurrence-free survival among all patients, grouped by stem cell-staining status. Dashed lines, stem cell-negative group; solid lines, stem cell-positive group. Recurrence-free survival was better among patients with cells staining positive for stem-cell markers (P = 0.02).Back to article page