@article{rigobelo_gamez_marin_macedo_ambrosin_ávila_2006,  title={Virulence factors of Escherichia coli isolated from diarrheic calves},  volume={58},  ISSN={0102-0935},  url={https://doi.org/10.1590/S0102-09352006000300003},  DOI={10.1590/S0102-09352006000300003},  number={3},  journal={Arquivo Brasileiro de Medicina Veterinária e Zootecnia},  publisher={Universidade Federal de Minas Gerais, Escola de Veterinária},  author={Rigobelo, E.C. and Gamez, H.J. and Marin, J.M. and Macedo, C. and Ambrosin, J.A. and Ávila, F.A.},  year={2006},  month={Jun},  pages={305–310} }