Affiliations

• ¹ Department of Urology, Yale University School of Medicine, New Haven, Connecticut.
• ² Division of Biostatistics, University of Minnesota, Minneapolis, Minnesota.
• ³ Department of Obstetrics, Gynecology and Reproductive Sciences, UC San Diego, San Diego, California.
• ⁴ Department of Obstetrics and Gynecology, Washington University in St. Louis, St. Louis, Missouri.
• ⁵ Department of Surgery, Division of Urology, University of Pennsylvania's Perelman School of Medicine, Philadelphia, Pennsylvania.
• ⁶ Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama.
• ⁷ University of Michigan, School of Nursing, Ann Arbor, Michigan.
• ⁸ University of North Carolina at Chapel Hill, School of Nursing, Chapel Hill, North Carolina.
• ⁹ Division of Health Policy & Management, University of Minnesota, Minneapolis, Minnesota.