| Authors: |
Kirk NM; University of Illinois at Urbana-Champaign, College of Veterinary Medicine, Department of Veterinary Clinical Sciences, 2001 S. Lincoln Ave., Urbana, Illinois, USA. Electronic address: nk5@illinois.edu., Vieson MD; University of Illinois at Urbana-Champaign, College of Veterinary Medicine, Department of Veterinary Clinical Sciences, 2001 S. Lincoln Ave., Urbana, Illinois, USA., Sullivan DR; Medical District Veterinary Clinic at Illinois, 2242 W. Harrison St., Chicago, Illinois, USA., Pool RR; Texas A&M University, College of Veterinary Medicine and Biomedical Sciences, Department of Veterinary Pathobiology, 668 Raymond Stotzer Pkwy., College Station, Texas, USA. |