Surgical volume is related to the rate of positive surgical margins at radical prostatectomy in European patients

Chun, Fk; Briganti, Alberto; Antebi, E; Graefen, M; Currlin, E; Steuber, T; Schlomm, T; Walz, J; Haese, A; Friedrich, Mg; Ahyai, Sa; Eichelberg, C; Salomon, G; Gallina, A; Erbersdobler, A; Perrotte, P; Heinzer, H; Huland, H; Karakiewicz, Pi