Immunization of lambs with the S48 strain of Toxoplasma gondii reduces tissue cyst burden following oral challenge with a complete strain of the parasite

1. Katzer, F.
2. Canton, G.
3. Burrells, A.
4. Palarea-Albaladejo, J.
5. Horton, B.
6. Bartley, P.M.
7. Pang, Y.
8. Chianini, F.
9. Innes, E.A.
10. Benavides, J.