Table 2.
Patients with breast cancer confirmed by biopsy |
Patients without breast cancer |
Total | ||
---|---|---|---|---|
Confirmed by biopsy | Negative by imaging | |||
Ring | 25 (64%) | 24 (15%) | 370 (23%) | 419 (23%) |
No ring | 14 (36%) | 134 (85%) | 1229 (77%) | 1377 (77%) |
Total | 39 | 158 | 1599 | 1796 |