Larry I. Lipshultz is Professor and Chief of the Division of Male Reproductive Medicine and Surgery, Scott Department of Urology, Baylor College of Medicine, Houston, Texas.
Stuart S. Howards is Director of Clinical Studies Core, Professor of Urology and Molecular Physiology and Biological Physics, and Chief of Division of Pediatric Urology at the University of Virginia, Charlottesville, Virginia.
Craig S. Niederberger is the Clarence C. Saelhof Professor of Urology and Chairman of the Department of Urology at the University of Illinois at Chicago, Illinois.