Roussel Allen J, Smith Geof W
Department of Large Animal Clinical Sciences, College of Veterinary Medicine, Texas A&M University, College Station, TX 77843-4475, USA.
Department of Population Health and Pathobiology, College of Veterinary Medicine, North Carolina State University, 1060 William Moore Drive, Raleigh, NC 27607, USA.
Vet Clin North Am Food Anim Pract. 2014 Jul;30(2):ix-x. doi: 10.1016/j.cvfa.2014.05.001. Epub 2014 May 28.