1. Institute of Genetics Vetsuisse Faculty University of Bern Bern Switzerland
2. DermFocus Vetsuisse Faculty University of Bern Bremgartenstrasse 109a 3001 Bern Switzerland
3. Department of Clinical Research University of Bern Murtenstrasse 35 3001 Bern Switzerland
4. School of Agricultural Forest and Food Sciences Bern University of Applied Sciences Langgasse 85 3052 Zollikofen Switzerland
5. Institute of Animal Pathology Vetsuisse Faculty University of Bern Langgassstrasse 124 3001 Bern Switzerland