| AMTR% | antimicrobial treatment rate |
| CAP | Common Agricultural Policy EU |
| DCDvet | estimated average dose per kilogram of animal |
| DDDAit | daily defined dose for Italy |
| DDDvet | defined daily dose per kilogram of live weight in a specific animal species |
| EDTProp% | proportion of enteric disease treatments |
| EMA | European Medicine Agency |
| IMTProp% | proportion of intramammary treatments |
| RDTProp% | proportion of respiratory disease treatments |
| CR% | Culling rate |