Efficacy of a control program for bovine trichomonosis based on testing and culling infected bulls in beef cattle managed under mountain pastoral systems of Northern Spain

1. Collantes-Fernández, E.
2. Mendoza-Ibarra, J.A.
3. Pedraza-Díaz, S.
4. Rojo-Montejo, S.
5. Navarro-Lozano, V.
6. Sánchez-Sánchez, R.
7. Ruiz-Santa-Quiteria, J.A.
8. Ortega-Mora, L.M.
9. Osoro, K.