1. From the Departments of Urology, School of Medicine, China Medical College and China Medical College Hospital (EC-LC), Taichung, Taiwan, and Departments of Clinical Obstetrics and Gynecology (AJF) and Urology (JGB), Joan and Sanford Weil College of Medicine, Cornell University, Ithaca and Departments of Research (GP) and Urogynecology (JGB), Lenox Hill Hospital, New York, New York