Stadler, Julia http://orcid.org/0000-0002-7626-2256
Willi, Stephan
Ritzmann, Mathias
Eddicks, Matthias
Ade, Julia
Hoelzle, Katharina
Hoelzle, Ludwig E.
Article History
Received: 27 August 2018
Accepted: 11 July 2019
First Online: 19 July 2019
Ethics approval and consent to participate
: Animal sampling was performed in accordance with the German animal welfare law using a protocol officially approved by the appropriate authority (reference number: 55.2–154–2532.2-16-13).
: Not applicable.
: The authors declare that they have no competing interests.