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Number of mammographies and their distribution percentages in the BIRADS categories
| Mammography distribution into the BIRADS categories in our institution | ||
|---|---|---|
| BIRADS categories | No. of mammographies | % of mammographies |
| Category 0 | 478 | 4.94% |
| Category 1 | 1641 | 16.97% |
| Category 2 | 6927 | 71.65% |
| Category 3 | 235 | 2.43% |
| Category 4 | 137 | 1.42% |
| Category 5 | 49 | 0.51% |
| Category 6 | 201 | 2.08% |
| Total | 9668 | 100.00% |
