Table 2 Distribution of studied material according to grade and size of tumor and patient age
From: Relationship of cell proliferation (Ki-67) to 99mTc-(V)DMSA uptake in breast cancer
| Â | Frequency | Percentage |
|---|---|---|
Grade | Â | Â |
   I | 4 | 11.7% |
   II | 20 | 58.8% |
   III | 10 | 29.4% |
Size | Â | Â |
   T1 | 5 | 14.7% |
   T2 | 27 | 79.4% |
   T3 | 2 | 5.8% |
Age (years) | Â | Â |
   < 40 | 4 | 11.7% |
   41–50 | 6 | 17.6% |
   51–60 | 6 | 17.6% |
   61–70 | 12 | 35.2% |
≥ 71 | 6 | 17.6% |