MP41-14 THE LEARNING CURVE OF RADICAL NEPHRECTOMY FOR KIDNEY CANCER: IMPLICATIONS FOR SURGICAL TRAINING. (May 2022) - Belladelli, Federico; Fallara, Giuseppe; Rosiello, Giuseppe; Cignoli, Daniele; Basile, Giuseppe; Colandrea, Gianmarco; Musso, Giacomo; Cei, Francesco; Canibus, Daniela; Cazzaniga, Walter; Baiamonte, Gianfranco; Re, Chiara; et al.