00625naa a2200193 a 450000100080000000500110000800800410001910000170006024501310007726000090020865300090021765300180022665300270024470000140027170000200028570000110030570000180031677300970033410806552011-09-20       2010    bl uuuu     u00u1 u    #d1 aARENHART, S.  aEvidence of mixed persistent infections in calves born to cows challenged with a pool of bovine viral diarrhea virus isolates.  c2010  aBVDV  aCo-infec????o  aInfec????o persistente1 aB., F. V.1 aVOGEL, F. S. F.1 aW., R.1 aFLORES, E. F.  tPesquisa Veterin??ria Brasileira, Rio de Janeiro, RJgv. 30, n. 11, p. 1053-1057, dez. 2010.