Immunoreactivity of EGFR family members in 111 oral SCCs
| Family member | Score | No. of cases (%) |
|---|---|---|
| EGFR | Low or none | 70 (63) |
| Intermediate | 28 (25) | |
| High | 13 (12) | |
| HER-2/neu | Low or none | 71 (64) |
| Intermediate | 22 (20) | |
| High | 18 (16) | |
| HER-3 | Low or none | 76 (68) |
| Intermediate | 25 (23) | |
| High | 10 (9) | |
| HER-4 | Low or none | 56 (50) |
| Intermediate | 40 (36) | |
| High | 15 (14) |