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Expression of p53 in inverted papilloma and squamous cell carcinoma
| p53 | Inverted papilloma | Squamous cell carcinoma | P | ||
|---|---|---|---|---|---|
| Number | % | Number | % | ||
| − | 21 | 95.5 | 6 | 66.7 | 0.015* |
| + | 1 | 4.5 | 0 | 0 | |
| ++ | 0 | 0 | 0 | 0 | |
| +++ | 0 | 0 | 3 | 33.3 | |
| 22 | 100 | 9 | 100 | ||
* p < 0.005 Statistically significant
