Influence of Therapeutic Ceftiofur Treatments of Feedlot Cattle on Fecal and Hide Prevalences of Commensal Escherichia coli Resistant to Expanded-Spectrum Cephalosporins, and Molecular Characterization of Resistant Isolates

Supplemental material

Files in this Data Supplement:

• Supplemental file 1 -

  Statistical comparison of herd and IDS+TIO ESC^RE. coli prevalences (Table S1).

  PDF, 41K

• Supplemental file 2 -

  Statistical comparison of herd and Other+TIO ESC^RE. coli prevalences (Table S2).

  PDF, 39K