Affiliation: | (1) Department of Veterinary Clinical Sciences, Royal Veterinary College, University of London, Royal College Street, London, NW1 0TU, UK;(2) Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853, USA;(3) Pfizer Animal Health Europe, 23–25, avenue du Dr Lannelongue, F-75668 Paris Cedex 14, France;(4) Department of Veterinary Medicine, University of Cambridge, Madingley Road, Cambridge, CB3 0ES, UK;(5) Institute of Life Science, School of Medicine, Swansea University, Singleton Park, Swansea, SA2 8PP, UK |