From: S-ketamine and intranasal application: alternatives for the castration of male suckling piglets?
Score | Reaction |
---|---|
0 | No reaction or vocalization |
1 | Movement of one limb, no vocalization |
2 | Movement of two limbs, no vocalization |
3 | Movement of all limbs with or without vocalization |
4 | Strong movements of all limbs and vocalization |