Table 2. Serum MMP-1 levels in treatment groups.
| Groups | MMP-1 serum (ng/mL) ± St Dev |
|---|---|
| Control | 2.89 ± 0.842a |
| Testosteron propionate | 3.14 ± 0.802a |
| Estradiol valerate | 3.61 ± 0.405a |
Note: The same notation (a) indicates no significant difference between treatment groups (p > 0.05).