1. Department of Urology, University of California Los Angeles, Los Angeles, California
2. Michigan Center for Minimally Invasive Urology, Department of Urology, University of Michigan, Ann Arbor, Michigan
3. Division of Health Services Research, Department of Urology, University of Michigan, Ann Arbor, Michigan
4. Division of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, Michigan
5. University of Michigan Center for Healthcare Outcomes & Policy, Ann Arbor, Michigan