1. Dr. Margarete Fischer-Bosch-Institute of Clinical Pharmacology, Stuttgart, Germany and University of
Tübingen, Tübingen, Germany
2. Department of Clinical Pharmacology, University Hospital Tübingen, Tübingen, Germany
3. Department of Pharmacy and Biochemistry, University of Tübingen, Tübingen, Germany
4. Department of Urology, University Hospital Tübingen, Tübingen, Germany
5. Jewish General
Hospital, Montreal, Quebec, Canada