1. Department of Small Animal Medicine and Surgery, College of Veterinary Medicine; University of Georgia; Athens Georgia
2. Department of Clinical Sciences, College of Veterinary Medicine; North Carolina State University; Raleigh North Carolina
3. Center for Pain Research and Innovation; UNC School of Dentistry; Chapel Hill North Carolina
4. Department of Anesthesiology, Center for Translational Pain Research; Duke University; Durham North Carolina
5. Center for Gastrointestinal Biology and Disease, Large Animal Models Core; North Carolina State University; Raleigh North Carolina