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. 2015 Jul 29;6(29):27505–27518. doi: 10.18632/oncotarget.4752

Figure 1. Immunohistochemical analyses of estrogen receptor-α (ERα) and progesterone receptor (PR) using tissue microarrays (original magnification, A–F: × 100 magnification).

Figure 1

A. ERα is weakly, moderately, or strongly positive in tumor nuclei. B. ERα is weakly positive in tumor cytoplasm. C. PR is moderately positive in tumor nuclei. D. PR is strongly positive in tumor cytoplasm.