1. Clinic for Small Animal Surgery, Vetsuisse Faculty; University of Zurich; Zurich Switzerland
2. Division of Radiation Oncology, Vetsuisse Faculty; University of Zurich; Zurich Switzerland
3. Fitzpatrick Referrals Oncology and Soft Tissue; Guildford Hospital; Guildford UK
4. Clinic for Diagnostic Imaging, Vetsuisse Faculty; University of Zurich; Zurich Switzerland