1. Vetsuisse Faculty; Institute of Animal Pathology; University of Bern; Länggassstrasse 122 3012 Bern Switzerland
2. Dermfocus, Vetsuisse Faculty, Inselspital; Bern University Hospital; Freiburgstrasse 14 3010 Bern Switzerland
3. Hubrecht Institute for Developmental Biology and Stem Cell Research; Royal Netherlands Academy of Arts and Sciences (KNAW) and University Medical Centre (UMC) Utrecht; Uppsalalaan 8 3584 CT Utrecht the Netherlands
4. Cancer Genomics Netherlands; UMC Utrecht; Universiteitsweg 100, CG 3584 Utrecht the Netherlands
5. Princess Máxima Centre for Pediatric Oncology; Uppsalalaan 8 3584 CT Utrecht the Netherlands