| Affiliation: | 1. Department of Fisheries and Wildlife, College of Agriculture and Natural Resources, Michigan State University, 1129 Farm Lane, Room 174, East Lansing, Michigan 48824, USA;2. Department of Pathobiology and Diagnostic Investigation, College of Veterinary Medicine,Michigan State University, 1129 Farm Lane, Room 174, East Lansing, Michigan 48824, USA;3. Department of Pathobiology and Diagnostic Investigation, College of Veterinary Medicine,Michigan State University, 1129 Farm Lane, Room 174, East Lansing, Michigan 48824, USA;4. Wisconsin Department of Natural Resources, 101 South Webster Street, Madison, Wisconsin 53707, USA;5. Wisconsin Veterinary Diagnostic Laboratory, 445 Easterday Lane, Madison, Wisconsin 53706, USA |
