Research Article
An Immunohistochemical Study on the Expression of Sex Steroid Receptors in Canine Mammary Tumors
Table 5
Association of ERβ with ERα and PR status in malignant tumors ().
| | ERβ negative % | ERβ positive % | P value |
| | ERα | | | | | Negative (%) | 4 (22%) | 13 (72%) | >0.05 | | Positive (%) | 0 | 1 (6%) | |
| | PR | | | | | Negative (%) | 1 (6%) | 8 (44%) | >0.05 | | Positive (%) | 3 (17%) | 6 (33%) | |
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