@article{canal_ferreira_macagnan_fallavena_moraes_wald_2004,  title={Prevalence of antibodies against chicken anaemia virus (CAV) in broiler breeders in Southern Brazil},  volume={24},  ISSN={0100-736X},  url={https://doi.org/10.1590/S0100-736X2004000200008},  DOI={10.1590/S0100-736X2004000200008},  number={2},  journal={Pesquisa Veterinária Brasileira},  publisher={Colégio Brasileiro de Patologia Animal - CBPA},  author={Canal, Cláudio W. and Ferreira, Danilo José and Macagnan, Marisa and Fallavena, Luiz C. B. and Moraes, Hamilton L. S. and Wald, Vera B.},  year={2004},  month={Apr},  pages={89–92} }