1. Veterinary Medical Teaching Hospital School of Veterinary Medicine University of California Davis California
2. New Bolton Center School of Veterinary Medicine University of Pennsylvania Kennett SquarePennsylvania
3. Department of Surgical and Radiological Sciences School of Veterinary Medicine University of California Davis California
4. Department of Ophthalmology & Vision Science School of Medicine University of California Davis California
5. Insight Veterinary Specialty Pathology Austin Texas
6. Malmö Djursjukhus Malmö Sweden