ER81 Expression in Breast Cancers and Hyperplasia

Figure 1

ER81 expression in breast cancers and hyperplasia. (a) Negative expression of ER81 in hyperplasia of usual type (×400). (b) Positive expression of ER81 in atypical ductal hyperplasia (×400). (c) Positive expression of ER81 in ductal carcinoma in situ (×400). (d) Positive expression of ER81 in invasive ductal carcinoma (×400).

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(b)

(c)

(d)