226 Shearwave elastography of the prostate: Assessment of prostate cancer nodules elasticity thresholds and localization of cancer lesions: Implication for targeted biopsies and active surveillance protocols. - Boehm, K.; Salomon, G.; Beyer, B.; Schiffmann, J.; Isbarn, H.; Sandmann, M.; Budaeus, L. (European Urology Supplements, 2013)