Figure 1
From: Evaluation of serum Amphiregulin levels in breast cancer patients and cancer-free controls
Analysis of serum Amphiregulin levels in healthy females (n = 125), patients at least one year post-surgery with no evidence of recurrent disease (Cohort 1, 31 ER + and 6 ER-) and patients with active breast cancer (Cohort 2: 43 ER + and 34 ER-). The 90th and 95th percentiles of the normal range are indicated by shading. The numbers of cases with no detectable serum Amphiregulin (<20 pg/ml) are indicated by points below the dashed line.