Verotoxins in commensal Escherichia coli in cattle: the effect of injectable subcutaneous oxytetracycline in addition to in-feed chlortetracycline on prevalence.

Por O'Connor, A. M., Ziebell, K. A., Poppe, C., McEwen, S. A.
Publicado em 2004

Molecular typing methods to investigate transmission of Escherichia coli O157:H7 from cattle to humans.

Por Louie, M., Read, S., Louie, L., Ziebell, K., Rahn, K., Borczyk, A., Lior, H.
Publicado em 1999

Application of Multiplex PCR for Detection of Non-O157 Verocytotoxin-Producing Escherichia coli in Bloody Stools: Identification of Serogroups O26 and O111

Por Louie, M., Read, S., Simor, A. E., Holland, J., Louie, L., Ziebell, K., Brunton, J., Hii, J.
Publicado em 1998

Escherichia coli O157:H7 infection in cows and calves in a beef cattle herd in Alberta, Canada.

Por Gannon, V. P. J., Graham, T. A., King, R., Michel, P., Read, S., Ziebell, K., Johnson, R. P.
Publicado em 2002

Gene Cluster Conferring Streptomycin, Sulfonamide, and Tetracycline Resistance in Escherichia coli O157:H7 Phage Types 23, 45, and 67

Por Ziebell, K., Johnson, R. P., Kropinski, A. M., Reid-Smith, R., Ahmed, R., Gannon, V. P., Gilmour, M., Boerlin, P.
Publicado em 2011