1. Large Animal Surgery and Orthopaedics, Equine Clinic, University of Veterinary Medicine, Vienna, Austria
2. Research Group Oncology, Equine Clinic, University of Veterinary Medicine, Vienna, Austria
3. Laboratory of Viral Oncology, Division of Immunology, Allergy and Infectious Disease, Department of Dermatology, Medical University of Vienna, Vienna, Austria
4. Institute of Protein Biochemistry, National Research Council of Italy, Naples, Italy
5. Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, Naples, Italy
6. Bioinformatics and Biostatistics Platform, Department of Biomedical Sciences, University of Veterinary Medicine, Vienna, Austria