821 - Robot-assisted extravesical ureteral reimplantation (REVUR) for bilateral vesico-ureteral reflux in children: Results of a multicentric international survey. - Esposito, C.; Masieri, L.; Steyaert, H.; Escolino, M.; Cerulo, M.; Cini, C.; Venturini, S.; Lendvay, T.S. (European Urology Supplements, 2019)