1. Department of Health Services; University of California-Los Angeles; Los Angeles California
2. Department of Urologic Surgery; Vanderbilt University; Nashville Tennessee
3. Department of Urology; Kaiser Permanente Southern California; Orange County
4. Department of Urology; University of Washington School of Medicine; Seattle Washington
5. Department of Urology; University of Miami Health System; Miami Florida
6. Center for Surgical Quality and Outcomes Research; Vanderbilt University; Nashville Tennessee
7. Department of Health Policy and Management; Fielding School of Public Health, University of California-Los Angeles; Los Angeles California
8. Department of Psychology; University of California-Los Angeles; Los Angeles California
9. Department of Urology; David Geffen School of Medicine, University of California-Los Angeles; Los Angeles California