Fig. 4

Overall survival (A) and breast cancer-specific survival (B) for hormone receptor-positive breast cancer. Note: * mean P ≤ 0.05, ** mean P ≤ 0.01, *** mean P ≤ 0.001, **** mean P ≤ 0.0001. P value < 0.0033 was considered statistically significant in pairwise-comparison analysis with Bonferroni adjusted.