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. 2017 Nov 9;17:105. doi: 10.1186/s12905-017-0459-y

Fig. 1.

Fig. 1

Granular cytoplasmic expression of leptin in breast cancer. a strong positive staining in normal breast tissue (20 X); b negative stained breast cancer (20 X); c strong positive staining in epithelial cells of breast cancer (20 X); d weak positive staining in epithelial cells of breast cancer (20 X); e weak positive staining in fibroadenoma (10 X)