TY  - SER
AU  - Penatti,M.P.A.
AU  - Silva,A.S.
AU  - Valadares,G.F.
AU  - Leite,D.S.
TI  - Occurrence of F42 colonization factor in Escherichia coli strains isolated from piglets with diarrhea
KW  - LEITÃO
KW  - BACTÉRIA
KW  - DIARRÉIA
ER  -