1. Department of Veterinary and Biosciences, Faculty of Veterinary Medicine Ghent University Merelbeke Belgium
2. Department of Small Animals, Faculty of Veterinary Medicine Ghent University Merelbeke Belgium
3. Animal Endocrine Clinic New York New York USA
4. Department of Morphology, Imaging, Orthopedics, Rehabilitation and Nutrition, Faculty of Veterinary Medicine Ghent University Merelbeke Belgium