Fig. 3.
Estimated cumulative incidence of distant-metastatic free survival according to (A) risk group classification according to time to ILR (≤29 vs. >29 months) and primary tumor size (≤2 vs. >2 cm) (B) NBR grade of primary tumor. Abbreviations used: DMFS: distant-metastatic free survival; NBR: Nottingham Bloom Richardson; ILR: isolated local recurrence.