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Status of Her-2 in CNB and SE specimens
| SE |
Total |
||||
|---|---|---|---|---|---|
| Negative | Positive | ||||
| CNB | Negative | Number | 59 | 2 | 61 |
| CNB (%) | 96.7 | 3.3 | 100.0 | ||
| SE (%) | 100.0 | 13.3 | 82.4 | ||
| Total (%) | 79.7 | 2.7 | 82.4 | ||
| Positive | Number | 0 | 13 | 13 | |
| CNB (%) | 0 | 100.0 | 100.0 | ||
| SE (%) | 0 | 86.7 | 17.6 | ||
| Total (%) | 0 | 17.6 | 17.6 | ||
| Total | Number | 59 | 15 | 14 | |
| CNB (%) | 79.7 | 20.3 | 100.0 | ||
| SE (%) | 100.0 | 100.0 | 100.0 | ||
| Total (%) | 79.7 | 20.3 | 100.0 | ||
Her-2, human epidermal growth factor receptor-2; CNB, core needle biopsy; SE, surgical excision
