Affiliation: | 1. Service nouveaux animaux de compagnie, centre hospitalier vétérinaire universitaire d’Alfort, École nationale vétérinaire d’Alfort, 7, avenue du Général-de-Gaulle, 94700 Maisons-Alfort, France;2. The Kenneth S Warren institute, 712, Kitchawan road, 10562 Ossining, New York, USA;3. Department of small animal medicine and surgery, college of veterinary medicine, university of Georgia, 501, DW Brooks Drive, GA 30602, Athens, USA |