Patients with IPSS-R Intermediate Risk can be Separated Into Three Risk Groups. (April 2017) - Nachtkamp, K.; Reykowski, T.; Hildebrandt, B.; Baldus, S.; Rudelius, M.; Neukirchen, J.; Kündgen, A.; Strupp, C.; Schroeder, T.; Haas, R.; Germing, U.