The influence of dietary supplementation with urea on resilience and resistance to infection with Haemonchus contortus

1. Wallace, D.S.
2. Bairden, K.
3. Duncan, J.L.
4. Eckersall, P.D.
5. Fishwick, G.
6. Gill, M.
7. Holmes, P.H.
8. McKellar, Q.A.
9. Murray, M.
10. Parkins, J.J.
11. Stear, M.J.