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Correlation between EGFR expression and clinicopathological features of oral squamous cell carcinoma patients.
| EGFR expression | |||
|---|---|---|---|
| Clinicopathological feature | High (n=14) | Low (n=10) | P-value |
| Tumor category | 0.991 | ||
| T1 | 3 | 2 | |
| T2 | 8 | 6 | |
| T3 | 1 | 0 | |
| T4 | 2 | 2 | |
| Node category | 0.456 | ||
| Negative | 13 | 7 | |
| Positive | 1 | 3 | |
| Local recurrence | 0.071 | ||
| Negative | 10 | 4 | |
| Positive | 4 | 6 | |
| Differentiation | 0.137 | ||
| Well | 10 | 7 | |
| Moderate | 3 | 0 | |
| Poor | 1 | 3 | |
| Mode of invasion, grade | 0.039a | ||
| 3 | 7 | 1 | |
| 4C | 5 | 3 | |
| 4D | 2 | 6 | |
P<0.05. EGFR, epidermal growth factor receptor.
