#60;b#62;Jim E. Riviere,#60;/b#62; DVM, PhD, DSc (hon), ATS, is Distinguished Professor and Director for the Center for Chemical Toxicology Research and Pharmacokinetics with the Department of Population Health and Pathobiology, College of Veterinary Medicine at North Carolina State University. He is also Editor for the Journal of Veterinary Pharmacology and Therapeutics.#60;br#62;#60;p#62;#60;b#62;Mark G. Papich#60;/b#62;, DVM, MS, Diplomate ACVCP,is Professor of Clinical Pharmacology, Department of Molecular Biomedical Sciences, College of Veterinary Medicine at North Carolina State University.