1. Department of Animal Sciences, University of Illinois, Urbana, IL, USA
2. Animal Breeding and Genomics Centre, Wageningen University, Wageningen, The Netherlands
3. Department of Radiology, University of Illinois at Chicago, Chicago, IL, USA
4. Veterinary Diagnostic Laboratory, University of Illinois, Urbana, IL, USA
5. College of Medicine, University of Illinois at Chicago, Chicago, IL, USA
6. Department of Pathology, University of Illinois at Chicago, Chicago, IL, USA
7. Department of Medicine, Division of Hematology/Oncology, University of Illinois at Chicago, Chicago, IL, USA