Affiliation: | 1. Veterinary Medical Teaching Hospital, University of California, Davis, , Davis, CA;2. Wildlife Health Center, School of Veterinary Medicine, University of California, Davis, , Davis, CA;3. Department of Pathology, Microbiology and Immunology, University of California, Davis, , Davis, CA;4. Department of Veterinary Surgical and Radiological Sciences (Jandrey), University of California, Davis, , Davis, CA |