1. From the Departments of Radiology (F.C., J.E., T.F., A.D.J.B., T.P., B.H.) and Urology (C.S., J.B., B.G.), Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Campus Virchow-Klinikum, Augustenburger Platz 1, 13353 Berlin, Germany; Berlin Institute of Health, Berlin, Germany (F.C., T.P.); and Department of Urology, Berlin Institute for Urologic Research, Berlin, Germany (C.S.).