Affiliation: | 1. Royal (Dick) School of Veterinary Studies, University of Edinburgh, Easter Bush Campus, Roslin, EH25 9RG UK;2. Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, GA, 30605 USA;3. Centre for Clinical Veterinary Medicine, LMU Munich, Veterinaerstr 13, Munich, Germany;4. Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, 1060 William Moore Drive, Raleigh, NC, 27607 USA |