1. Faculty of Veterinary Medicine; Research Unit in Epidemiology and Risk Analysis Applied to Veterinary Sciences (UREAR-ULg); Fundamental and Applied Research for Animal Health (FARAH) Centre; University of Liege; Liege Belgium
2. Department of Occupational Safety and Health, Biosafety and Biosecurity Unit; University of Liege; Liege Belgium
3. Société Nationale des Groupements Techniques Vétérinaires; Paris France
4. Veterinary Professional Union; Committee of Rural Practitioners; Nivelles Belgium
5. Asociación nacional de especialistas en medicina bovina; Asturias Spain
6. Departament de Sanitat I Anatomia Animals; Universitat Autonoma de Barcelona/IRTA-CReSA; Barcelona Spain