1. Atlantic Urological Associates; Daytona Beach FL
2. Carolina Urological Research Center; Myrtle Beach SC
3. Western Urological Clinic; Salt Lake City UT
4. Chesapeake Urology; Baltimore MD USA
5. University of Toronto; Toronto ON Canada
6. Urology Associates of Denver; Denver CO USA
7. Figtree Private Hospital; Figtree
8. Sydney Adventist Hospital Clinical School; University of Sydney; Sydney NSW Australia