Clinical kick-off of Ra yPilot® HypoCath® real time tracking: a novel electromagnetic device without surgical intervention to evaluate the intrafraction motion during extreme hypofractionation of localized prostate cancer stereotactic body radiation therapy (SBRT). (December 2021) - Panizza, D.; Trivellato, S.; Montanari, G.; Pisoni, V.; Faccenda, V.; Caricato, P.; Daniotti, M.C.; Lucchini, R.; De Ponti, E.; Arcangeli, S.