Figure 1

Stratification of the patients. From 1week after surgery, all patients received oral 5-FU at 200 mg day−1 and tamoxifen at 20 mg day−1 for 2 years.

Stratification of the patients. From 1week after surgery, all patients received oral 5-FU at 200 mg day−1 and tamoxifen at 20 mg day−1 for 2 years.