1 University of Leipzig, Faculty of Veterinary Medicine, Institute of Pharmacology, Pharmacy and Toxicology, An den Tierkliniken 15, 04103 Leipzig, Germany.
2 Rudolf-Boehm-Institute of Pharmacology and Toxicology, Clinical Pharmacology, Faculty of Medicine, University of Leipzig, Härtelstr. 16-18, D-04107 Leipzig, Germany. Electronic address: [email protected].
3 University of Leipzig, Faculty of Veterinary Medicine, Institute of Pharmacology, Pharmacy and Toxicology, An den Tierkliniken 15, 04103 Leipzig, Germany. Electronic address: [email protected].