1. Southeastern Cooperative Wildlife Disease Study, College of Veterinary Medicine, The University of Georgia, Athens, Georgia 30602, USA
2. School of Forest Resources and Southeastern Cooperative Wildlife Disease Study, College of Veterinary Medicine, The University of Georgia, Athens, Georgia 30602, USA
3. Department of Pathology, College of Veterinary Medicine, The University of Georgia, Athens, Georgia 30602, USA
4. Athens Diagnostic Laboratory, College of Veterinary Medicine, The University of Georgia, Athens, Georgia 30602, USA; and