Affiliation: | 1. Private practitioner, , Arzano (Napoli), 80022 Italy;2. Department of Veterinary Clinical Medicine, University of Illinois at Urbana‐Champaign, , Urbana, IL, 61802 USA;3. Ambulatorio Veterinario Domitio, , (Caserta), 81030 Italy;4. Department of Small Animal Clinical Sciences, University of Florida, , Gainesville, FL, 32608 USA |