1. Equine University Hospital, Department of Companion Animals and Horses, University of Veterinary Medicine Vienna, Vienna, Austria.
2. Department of Bioinformatics, Erasmus University Medical Center, Rotterdam, The Netherlands.
3. Section Veterinary Clinical Sciences, School of Veterinary Medicine, University College Dublin, Dublin, Ireland.
4. Department of Orthopaedics, Erasmus University Medical Center, Rotterdam, The Netherlands.
5. Department of Equine Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
6. Department of Otorhinolaryngology, Erasmus University Medical Center, Rotterdam, The Netherlands.