Affiliation: | 1. Department of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, 3800 Spruce Street, Philadelphia, PA 19104, USA;2. Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, 930 Campus Road, CPC -3-526, Ithaca, NY 14853, USA;1. Department of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA;2. Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA;1. Department of Small Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, 2200 College Station Road, Athens, GA 30602, USA;2. Blue Pearl Veterinary Eye Care, 3783 Pine Lane, Bessemer, AL 35022, USA;3. Department of Surgical Sciences, School of Veterinary Medicine, University of Wisconsin-Madison, 1300 University Avenue, Madison, WI 53704, USA;4. Department of Ophthalmology and Visual Sciences, School of Medicine and Public Health, 1300 University Avenue, Madison, WI 53704, USA;1. College of Veterinary Medicine, University of Florida, 2015 Southwest 16th Avenue, Gainesville, FL 32610-0126, USA;2. Small Animal Internal Medicine, College of Veterinary Medicine, University of Florida, 2015 Southwest 16th Avenue, Gainesville, FL 32610-0126, USA;1. Penn Vet Working Dog Center, Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, 3401 Grays Ferry Avenue, Philadelphia, PA 19146, USA;2. Department of Defense Military Working Dog Veterinary Service, Joint Base San Antonio – Lackland Air Force Base, San Antonio, TX, USA |