Institution: | 1. Department of Ophthalmology, Centro Veterinario Specialistico (CVS), Rome, Italy;2. Department of Veterinary Sciences, University of Bologna, Ozzano dell'Emilia, Bologna, Italy;3. Department of Veterinary Sciences, University of Teramo, Teramo, Italy;4. Ophthalmology, Centro Veterinario Torinese, Torino, Italy |