Table 2.
Characteristics of group A and group B
| Characteristic | Group A | Group B |
|---|---|---|
| PSA, ng/mL | 4–10 | 10–20 |
| Mean age, years | 64.38 | 68.5 |
| Number of cases (%) | 226 (65.3%) | 120 (34.7%) |
Abbreviation: PSA, prostate-specific antigen.
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