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Pharynx - AR negative squamous cell carcinoma. |
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Prostate - Adenocarcinoma (Gleason 4+4=8) showing strong AR immunostaining of tumor cells. Of note: AR staining is weaker in one residual normal prostate gland. |
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Prostate - Adenocarcinoma (Gleason 4+4=8) with strong AR immunostaining. |
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Prostate - Adenocarcinoma (Gleason 5+5=10) with strong nuclear and cytoplasmic AR immunostaining of tumor cells. |
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