Table 2 Results of EGFR immunostaining
From: Is EGFR expression altered following postoperative chemotherapy for colorectal adenocarcinoma?
Primary | Distant Recurrence | Total | ||
|---|---|---|---|---|
Negative | 1+ | 2+ | ||
Negative | 8 | 4 | 0 | 12 |
1+ | 6 | 5 | 1 | 12 |
2+ | 2 | 1 | 6 | 9 |
Total | 16 | 10 | 7 | 33 |
From: Is EGFR expression altered following postoperative chemotherapy for colorectal adenocarcinoma?
Primary | Distant Recurrence | Total | ||
|---|---|---|---|---|
Negative | 1+ | 2+ | ||
Negative | 8 | 4 | 0 | 12 |
1+ | 6 | 5 | 1 | 12 |
2+ | 2 | 1 | 6 | 9 |
Total | 16 | 10 | 7 | 33 |