1. Vetsuisse‐FacultyDivision of Anaesthesiology and Pain treatmentDepartment of Clinical Veterinary ScienceUniversity of BernBernSwitzerland
2. Faculty of Veterinary MedicineDepartment of Clinical SciencesUniversity of LiègeLiègeBelgium
3. Vetsuisse‐FacultySwiss Institute of Equine Medicine (ISME)University of Bern and AgroscopeBernSwitzerland