PO-0740: Nodal clearance rate and efficacy of individualised SN-based pelvic IMRT for prostate cancer. (April 2016) - Müller, A.; Eckert, F.; Paulsen, F.; Zips, D.; Stenzl, A.; Schilling, D.; Alber, M.; Bares, R.; Martus, P.; Weckermann, D.; Belka, C.; Ganswindt, U.