| Authors: |
Freeman ME; Phoenix Zoo, Phoenix, AZ 85008, USA, mfreeman@phoenixzoo.org., Goe A; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Ferguson SH; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Lee JK; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Struthers JD; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Buczek J; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Black A; Department of Pathology, College of Veterinary Medicine, Midwestern University, Glendale, AZ 84308, USA., Childress AL; Department of Comparative, Diagnostic & Population Medicine, College of Veterinary Medicine, University of Florida, Gainesville, FL 32608, USA., Armién AG; Davis Branch, California Animal Health and Food Safety Laboratory System, University of California, Davis, CA 95617, USA., West G; Phoenix Zoo, Phoenix, AZ 85008, USA., Wellehan JFX; Department of Comparative, Diagnostic & Population Medicine, College of Veterinary Medicine, University of Florida, Gainesville, FL 32608, USA. |