Knöbl, T. Saidenberg, A.B.S. Moreno, A.M. Gomes, T.A.T. Vieira, M.A.M. Leite, D.S. Blanco, J.E. Ferreira, A.J.P. Serogroups and virulence genes of Escherichia coli isolated from psittacine birds Serogroups and virulence genes of Escherichia coli isolated from psittacine birds Subjects--Topical Terms: AVE ORNAMENTALVÍRUSGENE