1. Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX, USA
2. Division of Urology, Maine Medical Center, Portland, ME, USA
3. School of Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA
4. Division of Urology, Brigham and Women’s Hospital / Harvard Medical School, Boston, MA, USA
5. Department of Urology, University of Kansas Medical Center, Kansas City, KS, USA
6. Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, USA