Article History
Received: 7 January 2019
Accepted: 1 May 2019
First Online: 9 May 2019
Authors’ information
: Lara Moser currently holds a position as a veterinary clinician at the Ruminant Clinic of the Vetsuisse Faculty of Bern.
: An informed written consent was obtained from the animal owner.
: Not applicable
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.