1. Department of Animal Medicine, Production and Health (MAPS); University of Padua; Legnaro Italy
2. Technical University of Denmark; National Veterinary Institute; Lyngby Denmark
3. Centre de Recerca en Sanitat Animal (CReSA, IRTA-UAB); IRTA; Bellaterra Spain
4. Centre de Recerca en Sanitat Animal (CReSA, IRTA-UAB); UAB; Bellaterra Spain
5. Facultat de Veterinària; Departament de Sanitat i Anatomia Animals; UAB; Barcelona Spain