1. Department of Small Animal Clinical Sciences College of Veterinary Medicine University of Florida 2015 SW 16th Avenue Gainesville FL32610USA
2. Department of Veterinary Clinical Sciences School of Veterinary Medicine Louisiana State University 1909 Skip Bertman Drive Baton Rouge LA70803USA
3. Orange 393 route du Parc 84100 Paris France
4. Centre for Clinical Veterinary Medicine LMU Munich Veterinaerstr. 13 Munich50319Germany
5. Dermatology Referral Service 528 Paisley Road West GlasgowG51 1RNUK