1. Section of Urology, Department of Surgery University of Calgary Calgary Alberta Canada
2. Department of Urology Medical University of South Carolina Charleston South Carolina USA
3. Center for Pharmaceutical Outcomes Research, Department of Clinical Pharmacy University of Colorado, Anschutz Medical Campus, Skaggs School of Pharmacy and Pharmaceutical Sciences Aurora Colorado USA
4. IPC/TeamHealth Johnson City Tennessee USA
5. Astellas Pharma Global Development, Inc. Northbrook Illinois USA