DuPage Medical Group, Hinsdale, Illinois, United States
Duke University Medical Center, Durham, North Carolina, United States
University of Rochester Medical Center, Rochester, New York, United States
Michigan Institute of Urology, Troy, Michigan, United States
Carolinas HealthCare System, Charlotte, North Carolina, United States
Urology of Virginia, Virginia Beach, Virginia, United States
Urology of Virginia, Virginia Beach, Virginia, United States
Medical Center for Clinical Research, San Diego, California, United States
Clinical Research Center of Florida, Pompano Beach, Florida, United States
University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, United States
Columbia University Medical Center, New York, New York, United States
Ohio State University Wexner Medical Center, Columbus, Ohio, United States
Radboudumc, Nijmegen, Netherlands
Canisius Wilhelmina Ziekenhuis, Nijmegen, Netherlands