PD-0912 Outcome of PSMA-PET/CT based salvage radiotherapy for nodal recurrence after radical prostatectomy. (August 2021) - Rogowski, P.; Trapp, C.; von Bestenbostel, R.; Li, M.; Ganswindt, U.; Bartenstein, P.; Stief, C.; Belka, C.; Schmidt-Hegemann, N.