1. University of Miami, Miami, Florida; Matritech, Inc., Newton, Boston City Hospital and New England Deaconess Hospital, Boston, and Cambridge Urological Associates, Cambridge, Massachusetts; Weiss Memorial Hospital and University of Chicago, Chicago, and Dupage Urological Associates, Naperville, Illinois; West Virginia University, Morgantown, West Virginia; University of Washington, Seattle, Washington; University of Rochester, Rochester, New York; Medical College of Pennsylvania and Hahnemann...