Abstract
1 Department of Veterinary Sciences, Michale E. Keeling Center for Comparative Medicine and Research, University of Texas MD Anderson Cancer Center, Bastrop, TX, USA
2 Bethesda, MD, USA
3 National CJD Surveillance Unit, Western General Hospital, Edinburgh, UK
4 Department of Comparative Medicine, College of Medicine, University of South Alabama, Mobile, AL, USA
5 Global Pathogen Safety, Baxter Bioscience, Vienna, Austria