1. From St. Joseph’s Medical Center, Lawson Research Institute (GB), London, Ontario, Bayer Inc. (MS), Toronto, University Urology Associates, Vancouver Hospital/Health Sciences Centre (MG), Vancouver, Canada, Department of Urology, Mayo Clinic (AN), Rochester, Minnesota, Scott Department of Urology, Baylor College of Medicine (LIL), Houston, Texas, Lawrenceville Urology (GSK), Lawrenceville, New Jersey, and The Male Clinic (HP-N), Beverly Hills, California