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. 2012 Sep 28;1:22. doi: 10.1186/2193-1801-1-22

Figure 4.

Figure 4

M-score Distribution of FRAExpression in Her2(−) MetastaticBreast Cancer. a Distribution of the level of FRA expression in 61 Her2(−) metastatic breast cancer samples based on molecular subtype: ER/PR(+) versus ER/PR(−) p = 0.0029 (two-tailed t-test). b Distribution of the level of FRA expression based on grade across 61 Her2(−) metastatic breast cancer samples. The differences in the means of the M-scores were not significant (one-way ANOVA). c Distribution of the level of expression of FRA across grade in FRA positive (n = 22) metastaic breast cancer samples. The differences in the means of the M-scores were not significant (one-way ANOVA).