Shellie S. WallaceFrom the Departments of Large Animal Surgery and Medicine (Wallace) and Pathobiology (Hathcock), College of Veterinary Medicine, Auburn University, AL 36849-5522.
Terri L. HathcockFrom the Departments of Large Animal Surgery and Medicine (Wallace) and Pathobiology (Hathcock), College of Veterinary Medicine, Auburn University, AL 36849-5522.