1. Institute of Pharmacology, Toxicology and Pharmacy; Ludwig-Maximilians-University; Munich Germany
2. Department of Biomedical Sciences; University of Veterinary Medicine; Vienna Austria
3. Department of Psychiatry and Psychotherapy; Charité; Berlin Germany
4. Central Institute of Mental Health Mannheim (ZI); Medical Faculty of Mannheim; University of Heidelberg; Mannheim Germany
5. Clinic of Small Animal Surgery and Reproduction; Center for Clinical Veterinary Medicine; Ludwig-Maximilians-University; Munich Germany