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. 2021 Mar 23;20:1533033821990010. doi: 10.1177/1533033821990010

Figure 1.

Figure 1.

HIF-2a immunohistochemistry. A, Score 0: no staining. B, Score 1 out of 3 for intensity (weak) and 1 out of 4 for percentage (<25% of prostatic cells). C, Score 2/3 for intensity (moderate) and 3/4 for percentage (>50% and <75%). D, Score 3/4 for intensity (strong) and 4/4 for percentage (>75%).