Prostate Cancer: prediction of biochemical failure after external-beam radiation therapy - Kattan nomogram and endorectal MR imaging estimation of tumor volume - Westphalen, Antonio C.; Koff, Walter J.; Coakley, Fergus V.; Muglia, Valdair Francisco; Neuhaus, John M.; Marcus, Ralph T.; Kurhanewicz, John; Smith-Bindman, Rebecca (Radiology, 2011)