Institution: | 1. Diagnostic Laboratory, Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, , Thessaloniki, Greece;2. Clinic of Companion Animals, Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, , Thessaloniki, Greece;3. Research and Development, GlaxoSmithKline, , Ware, Hertfordshire, UK;4. Clinical Pathology Laboratory, University Veterinary Hospital, University College Dublin, , Ireland |