|
| Time after the formalin injection, min | Average score | |
| 0 min | 5 min | ||
| Control, saline | 3.0 (3.0 ÷ 3.0) | 1.5 (1.0 ÷ 2.0) | 4.5 (4.0 ÷ 5.0) |
| Hemantane, 20 mg/kg | 3.0 (3.0 ÷ 3.0) | 1.0 (0.0 ÷ 2.0) | 4.0 (3.0 ÷ 5.0) |
| Amantadine, 20 mg/kg | 3.0 (2.5 ÷ 3.0) | 0.0 (0.0 ÷ 1.0)* | 3.0 (3.0 ÷ 3.5)* |
| Diclofenac sodium, 10 mg/kg | 3.0 (3.0 ÷ 3.0) | 1.0 (0.0 ÷ 1.0) | 4.0 (3.0 ÷ 4.0) |