Please refer to this study by its ClinicalTrials.gov identifier: NCT00038662
| Urology Centers Of Alabama |
| Homewood,, Alabama, United States, 35205 |
| Alaska Clinical Research Center, LLC |
| Anchorage, Alaska, United States, 99508 |
| Arkansas Urologial Associates, PA |
| Little Rock, Arkansas, United States, 72205 |
| San Diego Urology Center |
| La Mesa, California, United States, 91942 |
| Western Clinical Research Inc |
| Torrance, California, United States, 90505 |
| Georgetown University Medical Center |
| Washington, District of Columbia, United States, 20007 |
| Clinical Physiology Associates |
| FORT MYERS, Florida, United States, 33916 |
| Southeastern Urological Center, PA |
| Tallahassee, Florida, United States, 32308 |
| Northwestern University |
| Chicago, Illinois, United States, 60611 |
| Johns Hopkins Oncology Center |
| Baltimore, Maryland, United States, 21231-1000 |
| Sheldon Freedman MD |
| Las Vegas, Nevada, United States, 89109 |
| VA Medical Center(111) |
| Reno, Nevada, United States, 89502 |
| Nevada Urology Associates |
| Reno, Nevada, United States, 89511 |
| Carolinas Medical Centre |
| Charlotte,, North Carolina, United States, 28204 |
| Cleveland Clinic Foundation |
| Cleveland, Ohio, United States, 44195 |
| Urologic Specialists Of Oklahoma, Inc. |
| Tulsa,, Oklahoma, United States, 74104-5433 |
| Oregon Urology Specialists |
| Eugene, Oregon, United States, 97401 |
| Center for Urologic Care |
| West Reading,, Pennsylvania, United States, 19611 |
| University Of Pittsburgh |
| Pittsburgh, Pennsylvania, United States, 15232 |
| Center for Urologic Care |
| West Reading, Pennsylvania, United States, 19611 |
| Urological Assoc. of Lancaster |
| Lancaster, Pennsylvania, United States, 17604-3200 |
| Ntouch Research Corporation |
| Dallas, Texas, United States, 75230 |
| Salt Lake Research |
| Salt Lake City, Utah, United States, 84124 |
| Jeffrey Frankel, M.D. |
| Seattle,, Washington, United States, 98166-3059 |
| University of Washington Medical Center |
| Seattle, Washington, United States, 98195 |
| Chuq Pavillon Hotel-Dieu |
| Quebec, Canada, G1R 2J6 |
| Tom Baker Cancer Center |
| Calgary,, Alberta, Canada, T2N 4N2 |
| Cross Cancer Institute |
| Edmonton, Alberta, Canada, T6G1Z2 |
| Cal Andreou, MD |
| Surrey, British Columbia, Canada, V3V 1N1 |
| Can-Med Medical Research Inc |
| Victoria, British Columbia, Canada |
| Bruce W. Palmer Urology Inc. |
| Kentville, Nova Scotia, Canada, B4N4K9 |
| Jack Barkin, MD |
| North York, Ontario, Canada, M6A 3B5 |
| Burlington Professional Centre |
| Burlington, Ontario, Canada, L7N 3V2 |
| Hamilton & District Urology Association |
| Hamilton,, Ontario, Canada, L8N 1T8 |
| London Health Sciences Centre |
| London, Ontario, Canada, N6A 4G5 |
| The Male Health Centres |
| Barrie, Ontario, Canada, L4M 4S5 |
| The Male Health Centres |
| Oakville, Ontario, Canada, L6H 3P1 |
| Quest Clinical Trials |
| Markham, Ontario, Canada, L6B1A1 |
| Guardian Medical Arts Bldg. |
| North Bay, Ontario, Canada, P1B4Z2 |
| Sunnybrook &Women's College Health Sciens Center |
| Toronto, Ontario, Canada, M4N 3M5 |
| Hopital Notre-Dame |
| Montreal, Quebec, Canada, H2L 4M1 |