Spleen weight | Dose | Average ± st deviation |
| Control | 0.126 ± 0.015 |
| 15 mg | 0.556 ± 0.049 |
| 75 mg | 0.516 ± 0.015 |
| 150 mg | 0.510 ± 0.015 |
LSD | Dose | Sig. |
Control | 15 mg | 0.000* |
| 75 mg | 0.000* |
| 150 mg | 0.000* |