Maximising the efficacy of drench treatments for goats

animal diseases animal domestique anthelminthique anthelmintics caprin caprinos digestive system diseases domestic animals drug therapy drugs enfermedades de los animales enfermedades del sistema digestivo ganado gastrointestinal diseases goats infecciones por nematodos jeune animal livestock maladie de l'appareil digestif maladie des animaux medicamentos nematoda nematode infections resistance to chemicals rumen rumiante ruminant ruminants young animals