Fig. 1From: Determination of GP88 (progranulin) expression in breast tumor biopsies improves the risk predictive value of the Nottingham Prognostic IndexDisease Free Survival and Overall Survival for patients within each NPI category. The NPI was calculated for each of the 508 ER+ IDC cases. Kaplan-Meier plots were fitted for DFS and OS for each of the 3 NPI categories (GPG <3.4 in red, MPG 3.4–5.4 in blue, GPG >5.4 in black)Back to article page