1. Department of Biomedical Sciences Ontario Veterinary College, University of Guelph Guelph Ontario Canada
2. Department of Clinical Studies Ontario Veterinary College, University of Guelph Guelph Ontario Canada
3. Department of Pathobiology Ontario Veterinary College, University of Guelph Guelph Ontario Canada
4. R&D department, Discover division Royal Canin Research Center Aimargues France