Risalde, M.; Molina, V.; Sanchez-Cordуn, P.; Pedrera, M.; Romero-Palomo, F.; Bautista, M.; Moreno, A.; Gomez-Villamandos, J.
Comparison of pathological changes and viral antigen distribution in tissues of calves with and without preexisting bovine viral diarrhea virus infection following challenge with bovine herpesvirus-1
