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Relationship between CAIX expression in malignant cells perinecrotic and away from necrosis
| Variables | Perinecrotic (No = 20) | Test of significance | P-Value | |
|---|---|---|---|---|
| Negative (No = 8) | Positive (No = 12) | |||
| Away from necrosis (No = 20) | FE = 7.5 | 0.014* | ||
| Negative (no = 16) | 4 (50%) | 12 (100%) | ||
| Positive (no = 4) | 4 (50%) | 0 (0%) | ||
NB: The percentage is calculated by column
* significant, No number, FE fisher’s exact test
