1. 1. Authier, S., Paquette, D., Labrecque, O. and Messier, S. 2006. Comparison of susceptibility to antimicrobials of bacterial isolates from companion animals in a veterinary diagnostic laboratory in Canada between 2 time points 10 years apart. Can. Vet. J. 47: 774–778.
2. 2. Ball, K. R., Rubin, J. E., Chirino-Trejo, M. and Dowling, P. M. 2008. Antimicrobial resistance and prevalence of canine uropathogens at the Western College of Veterinary Medicine Veterinary Teaching Hospital, 2002–2007. Can. Vet. J. 49: 985–990.
3. 3. Baron, F., Cochet, M., Pellerini, J. L., Zakour, N. B., Lebon, A., Navarro, A., Proudy, I., Loir, Y. L. and Gautier, M. 2004. Development of a PCR test to differentiate between Staphylococcus aureus and Staphylococcus intermedius. J. Food Prot. 67: 2302–2305.
4. 4. Clinical and Laboratory Standards Institute 2006. Performance standards for antimicrobial susceptibility testing. Sixteenth informational supplement. Document M100-S16. Wayne.
5. 5. Damborg, P., Sørensen, A. H. and Guardabassi, L. 2008. Monitoring of antimicrobial resistance in healthy dogs: first report of canine ampicillin- resistant Enterococcus faecium clonal complex 17. Vet. Microbiol. 132: 190–196.